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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 1.245 2006/07/15 19:26:55 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# This function simply returns the desired lib directory. With portage 16# 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 17# 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 18# 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 19# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 21epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26get_libdir() { 23}
27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of 24
28 # portage prior to that lib would need to be used even if CONF_LIBDIR is 25# Beep the specified number of times (defaults to five). If our output
29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib" 27# don't beep.
31 # and of course, we need to default to lib when CONF_LIBDIR isnt set 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
32 echo ${CONF_LIBDIR:=lib} 29ebeep() {
30 local n
31 if [[ -z ${EBEEP_IGNORE} ]] ; then
32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
33 echo -ne "\a"
34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
35 echo -ne "\a"
36 sleep 1
37 done
38 fi
33} 39}
34 40
35# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
36# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
37# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
49# to point to the latest version of the library present. 55# to point to the latest version of the library present.
50# 56#
51# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
52# 58#
53gen_usr_ldscript() { 59gen_usr_ldscript() {
60 local lib libdir=$(get_libdir)
54 # Just make sure it exists 61 # Just make sure it exists
55 dodir /usr/$(get_libdir) 62 dodir /usr/${libdir}
56 63
64 for lib in "${@}" ; do
57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 65 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
58/* GNU ld script 66 /* GNU ld script
59 Because Gentoo have critical dynamic libraries 67 Since Gentoo has critical dynamic libraries
60 in /lib, and the static versions in /usr/lib, we 68 in /lib, and the static versions in /usr/lib,
61 need to have a "fake" dynamic lib in /usr/lib, 69 we need to have a "fake" dynamic lib in /usr/lib,
62 otherwise we run into linking problems. 70 otherwise we run into linking problems.
63 See bug #4411 on http://bugs.gentoo.org/ for 71
64 more info. */ 72 See bug http://bugs.gentoo.org/4411 for more info.
73 */
74 GROUP ( /${libdir}/${lib} )
65END_LDSCRIPT 75 END_LDSCRIPT
66 76 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 77 done
97
98 echo
99
100 return 0
101} 78}
79
102 80
103# Default directory where patches are located 81# Default directory where patches are located
104EPATCH_SOURCE="${WORKDIR}/patch" 82EPATCH_SOURCE="${WORKDIR}/patch"
105# Default extension for patches 83# Default extension for patches
106EPATCH_SUFFIX="patch.bz2" 84EPATCH_SUFFIX="patch.bz2"
107# Default options for patch 85# Default options for patch
108# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 86# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
109EPATCH_OPTS="-g0" 87# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
88# Set -E to automatically remove empty files.
89EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
110# List of patches not to apply. Not this is only file names, 90# List of patches not to apply. Not this is only file names,
111# and not the full path .. 91# and not the full path ..
112EPATCH_EXCLUDE="" 92EPATCH_EXCLUDE=""
113# Change the printed message for a single patch. 93# Change the printed message for a single patch.
114EPATCH_SINGLE_MSG="" 94EPATCH_SINGLE_MSG=""
95# Change the printed message for multiple patches.
96EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
115# Force applying bulk patches even if not following the style: 97# Force applying bulk patches even if not following the style:
116# 98#
117# ??_${ARCH}_foo.${EPATCH_SUFFIX} 99# ??_${ARCH}_foo.${EPATCH_SUFFIX}
118# 100#
119EPATCH_FORCE="no" 101EPATCH_FORCE="no"
150# hand its a directory, it will set EPATCH_SOURCE to this. 132# hand its a directory, it will set EPATCH_SOURCE to this.
151# 133#
152# <azarah@gentoo.org> (10 Nov 2002) 134# <azarah@gentoo.org> (10 Nov 2002)
153# 135#
154epatch() { 136epatch() {
137 _epatch_draw_line() {
138 [[ -z $1 ]] && set "$(printf "%65s" '')"
139 echo "${1//?/=}"
140 }
141 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
155 local PIPE_CMD="" 142 local PIPE_CMD=""
156 local STDERR_TARGET="${T}/$$.out" 143 local STDERR_TARGET="${T}/$$.out"
157 local PATCH_TARGET="${T}/$$.patch" 144 local PATCH_TARGET="${T}/$$.patch"
158 local PATCH_SUFFIX="" 145 local PATCH_SUFFIX=""
159 local SINGLE_PATCH="no" 146 local SINGLE_PATCH="no"
160 local x="" 147 local x=""
161 148
149 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
150
162 if [ "$#" -gt 1 ] 151 if [ "$#" -gt 1 ]
163 then 152 then
164 local m="" 153 local m=""
165 einfo "${#} patches to apply..."
166 for m in "$@" ; do 154 for m in "$@" ; do
167 epatch "${m}" 155 epatch "${m}"
168 done 156 done
169 return 0 157 return 0
170 fi 158 fi
184 local EPATCH_SOURCE="$1/*" 172 local EPATCH_SOURCE="$1/*"
185 else 173 else
186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 174 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
187 fi 175 fi
188 else 176 else
189 if [ ! -d ${EPATCH_SOURCE} ] 177 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
190 then 178 then
191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 179 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
192 then 180 then
193 EPATCH_SOURCE="$1" 181 EPATCH_SOURCE="$1"
194 fi 182 fi
195 183
196 echo 184 echo
197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 185 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
198 eerror 186 eerror
199 eerror " ${EPATCH_SOURCE}" 187 eerror " ${EPATCH_SOURCE}"
188 eerror " ( ${EPATCH_SOURCE##*/} )"
200 echo 189 echo
201 die "Cannot find \$EPATCH_SOURCE!" 190 die "Cannot find \$EPATCH_SOURCE!"
202 fi 191 fi
203 192
204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 193 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
223 ;; 212 ;;
224 esac 213 esac
225 214
226 if [ "${SINGLE_PATCH}" = "no" ] 215 if [ "${SINGLE_PATCH}" = "no" ]
227 then 216 then
228 einfo "Applying various patches (bugfixes/updates)..." 217 einfo "${EPATCH_MULTI_MSG}"
229 fi 218 fi
230 for x in ${EPATCH_SOURCE} 219 for x in ${EPATCH_SOURCE}
231 do 220 do
232 # New ARCH dependant patch naming scheme... 221 # New ARCH dependant patch naming scheme ...
233 # 222 #
234 # ???_arch_foo.patch 223 # ???_arch_foo.patch
235 # 224 #
236 if [ -f ${x} ] && \ 225 if [ -f ${x} ] && \
237 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 226 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
238 [ "${EPATCH_FORCE}" = "yes" ]) 227 [ "${EPATCH_FORCE}" = "yes" ])
239 then 228 then
240 local count=0 229 local count=0
241 local popts="${EPATCH_OPTS}" 230 local popts="${EPATCH_OPTS}"
231 local patchname=${x##*/}
242 232
243 if [ -n "${EPATCH_EXCLUDE}" ] 233 if [ -n "${EPATCH_EXCLUDE}" ]
244 then 234 then
245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 235 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
246 then 236 then
247 continue 237 continue
248 fi 238 fi
249 fi 239 fi
250 240
252 then 242 then
253 if [ -n "${EPATCH_SINGLE_MSG}" ] 243 if [ -n "${EPATCH_SINGLE_MSG}" ]
254 then 244 then
255 einfo "${EPATCH_SINGLE_MSG}" 245 einfo "${EPATCH_SINGLE_MSG}"
256 else 246 else
257 einfo "Applying ${x##*/}..." 247 einfo "Applying ${patchname} ..."
258 fi 248 fi
259 else 249 else
260 einfo " ${x##*/}..." 250 einfo " ${patchname} ..."
261 fi 251 fi
262 252
263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 253 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
265 255
266 # Allow for prefix to differ ... im lazy, so shoot me :/ 256 # Allow for prefix to differ ... im lazy, so shoot me :/
267 while [ "${count}" -lt 5 ] 257 while [ "${count}" -lt 5 ]
268 do 258 do
269 # Generate some useful debug info ... 259 # Generate some useful debug info ...
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 260 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 262
273 if [ "${PATCH_SUFFIX}" != "patch" ] 263 if [ "${PATCH_SUFFIX}" != "patch" ]
274 then 264 then
275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 else 267 else
278 PATCH_TARGET="${x}" 268 PATCH_TARGET="${x}"
279 fi 269 fi
280 270
281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 273
284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 276
287 if [ "${PATCH_SUFFIX}" != "patch" ] 277 if [ "${PATCH_SUFFIX}" != "patch" ]
288 then 278 then
289 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 280 then
291 echo 281 echo
292 eerror "Could not extract patch!" 282 eerror "Could not extract patch!"
293 #die "Could not extract patch!" 283 #die "Could not extract patch!"
294 count=5 284 count=5
295 break 285 break
296 fi 286 fi
297 fi 287 fi
298 288
299 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
300 then 290 then
301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 291 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
306 296
307 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 _epatch_assert
308 299
309 if [ "$?" -ne 0 ] 300 if [ "$?" -ne 0 ]
310 then 301 then
311 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
312 echo 303 echo
313 eerror "A dry-run of patch command succeeded, but actually" 304 eerror "A dry-run of patch command succeeded, but actually"
314 eerror "applying the patch failed!" 305 eerror "applying the patch failed!"
315 #die "Real world sux compared to the dreamworld!" 306 #die "Real world sux compared to the dreamworld!"
316 count=5 307 count=5
317 fi 308 fi
318 309
319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 311
321 break 312 break
322 fi 313 fi
323 314
324 count=$((count + 1)) 315 count=$((count + 1))
330 fi 321 fi
331 322
332 if [ "${count}" -eq 5 ] 323 if [ "${count}" -eq 5 ]
333 then 324 then
334 echo 325 echo
335 eerror "Failed Patch: ${x##*/}!" 326 eerror "Failed Patch: ${patchname} !"
327 eerror " ( ${PATCH_TARGET} )"
336 eerror 328 eerror
337 eerror "Include in your bugreport the contents of:" 329 eerror "Include in your bugreport the contents of:"
338 eerror 330 eerror
339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 331 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
340 echo 332 echo
341 die "Failed Patch: ${x##*/}!" 333 die "Failed Patch: ${patchname}!"
342 fi 334 fi
343 335
344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 336 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 337
346 eend 0 338 eend 0
347 fi 339 fi
348 done 340 done
349 if [ "${SINGLE_PATCH}" = "no" ] 341 if [ "${SINGLE_PATCH}" = "no" ]
350 then 342 then
351 einfo "Done with patching" 343 einfo "Done with patching"
352 fi 344 fi
353} 345}
354 346
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) 347# Cheap replacement for when debianutils (and thus mktemp)
484# does not exist on the users system 348# does not exist on the users system
485# vapier@gentoo.org 349# vapier@gentoo.org
486# 350#
487# Takes just 1 parameter (the directory to create tmpfile in) 351# Takes just 1 optional parameter (the directory to create tmpfile in)
488mymktemp() { 352emktemp() {
353 local exe="touch"
354 [[ $1 == -d ]] && exe="mkdir" && shift
489 local topdir="$1" 355 local topdir=$1
490 356
491 [ -z "${topdir}" ] && topdir=/tmp 357 if [[ -z ${topdir} ]] ; then
492 if [ "`which mktemp 2>/dev/null`" ] 358 [[ -z ${T} ]] \
493 then 359 && topdir="/tmp" \
494 mktemp -p ${topdir} 360 || topdir=${T}
361 fi
362
363 if [[ -z $(type -p mktemp) ]] ; then
364 local tmp=/
365 while [[ -e ${tmp} ]] ; do
366 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
367 done
368 ${exe} "${tmp}" || ${exe} -p "${tmp}"
369 echo "${tmp}"
495 else 370 else
496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 371 if [[ ${exe} == "touch" ]] ; then
497 touch ${tmp} 372 [[ ${USERLAND} == "GNU" ]] \
498 echo ${tmp} 373 && mktemp -p "${topdir}" \
374 || TMPDIR="${topdir}" mktemp -t tmp
375 else
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -d "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -dt tmp
499 fi 379 fi
380 fi
500} 381}
501 382
502# Small wrapper for getent (Linux) and nidump (Mac OS X) 383# Small wrapper for getent (Linux), nidump (Mac OS X),
503# used in enewuser()/enewgroup() 384# and pw (FreeBSD) used in enewuser()/enewgroup()
504# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 385# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
386# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
505# 387#
506# egetent(database, key) 388# egetent(database, key)
507egetent() { 389egetent() {
508 if [ "${ARCH}" == "macos" ] ; then 390 case ${CHOST} in
391 *-darwin*)
509 case "$2" in 392 case "$2" in
510 *[!0-9]*) # Non numeric 393 *[!0-9]*) # Non numeric
511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 394 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
512 ;; 395 ;;
513 *) # Numeric 396 *) # Numeric
514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 397 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
515 ;; 398 ;;
516 esac 399 esac
517 else 400 ;;
518 getent $1 $2 401 *-freebsd*|*-dragonfly*)
402 local opts action="user"
403 [[ $1 == "passwd" ]] || action="group"
404
405 # lookup by uid/gid
406 if [[ $2 == [[:digit:]]* ]] ; then
407 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
519 fi 408 fi
409
410 pw show ${action} ${opts} "$2" -q
411 ;;
412 *-netbsd*|*-openbsd*)
413 grep "$2:\*:" /etc/$1
414 ;;
415 *)
416 type -p nscd >& /dev/null && nscd -i "$1"
417 getent "$1" "$2"
418 ;;
419 esac
520} 420}
521 421
522# Simplify/standardize adding users to the system 422# Simplify/standardize adding users to the system
523# vapier@gentoo.org 423# vapier@gentoo.org
524# 424#
531# shell: /bin/false 431# shell: /bin/false
532# homedir: /dev/null 432# homedir: /dev/null
533# groups: none 433# groups: none
534# extra: comment of 'added by portage for ${PN}' 434# extra: comment of 'added by portage for ${PN}'
535enewuser() { 435enewuser() {
436 case ${EBUILD_PHASE} in
437 unpack|compile|test|install)
438 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
439 eerror "Package fails at QA and at life. Please file a bug."
440 die "Bad package! enewuser is only for use in pkg_* functions!"
441 esac
442
536 # get the username 443 # get the username
537 local euser="$1"; shift 444 local euser=$1; shift
538 if [ -z "${euser}" ] 445 if [[ -z ${euser} ]] ; then
539 then
540 eerror "No username specified !" 446 eerror "No username specified !"
541 die "Cannot call enewuser without a username" 447 die "Cannot call enewuser without a username"
542 fi 448 fi
543 449
544 # lets see if the username already exists 450 # lets see if the username already exists
545 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 451 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
546 then
547 return 0 452 return 0
548 fi 453 fi
549 einfo "Adding user '${euser}' to your system ..." 454 einfo "Adding user '${euser}' to your system ..."
550 455
551 # options to pass to useradd 456 # options to pass to useradd
552 local opts= 457 local opts=
553 458
554 # handle uid 459 # handle uid
555 local euid="$1"; shift 460 local euid=$1; shift
556 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 461 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
557 then
558 if [ "${euid}" -gt 0 ] 462 if [[ ${euid} -gt 0 ]] ; then
559 then
560 if [ ! -z "`egetent passwd ${euid}`" ] 463 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
561 then
562 euid="next" 464 euid="next"
563 fi 465 fi
564 else 466 else
565 eerror "Userid given but is not greater than 0 !" 467 eerror "Userid given but is not greater than 0 !"
566 die "${euid} is not a valid UID" 468 die "${euid} is not a valid UID"
567 fi 469 fi
568 else 470 else
569 euid="next" 471 euid="next"
570 fi 472 fi
571 if [ "${euid}" == "next" ] 473 if [[ ${euid} == "next" ]] ; then
572 then 474 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 475 [[ -z $(egetent passwd ${euid}) ]] && break
581 done 476 done
582 fi 477 fi
583 opts="${opts} -u ${euid}" 478 opts="${opts} -u ${euid}"
584 einfo " - Userid: ${euid}" 479 einfo " - Userid: ${euid}"
585 480
586 # handle shell 481 # handle shell
587 local eshell="$1"; shift 482 local eshell=$1; shift
588 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 483 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
589 then 484 if [[ ! -e ${ROOT}${eshell} ]] ; then
590 if [ ! -e "${eshell}" ]
591 then
592 eerror "A shell was specified but it does not exist !" 485 eerror "A shell was specified but it does not exist !"
593 die "${eshell} does not exist" 486 die "${eshell} does not exist in ${ROOT}"
487 fi
488 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
489 eerror "Do not specify ${eshell} yourself, use -1"
490 die "Pass '-1' as the shell parameter"
594 fi 491 fi
595 else 492 else
596 eshell="/bin/false" 493 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
494 [[ -x ${ROOT}${shell} ]] && break
495 done
496
497 if [[ ${shell} == "/dev/null" ]] ; then
498 eerror "Unable to identify the shell to use"
499 die "Unable to identify the shell to use"
500 fi
501
502 eshell=${shell}
597 fi 503 fi
598 einfo " - Shell: ${eshell}" 504 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 505 opts="${opts} -s ${eshell}"
600 506
601 # handle homedir 507 # handle homedir
602 local ehome="$1"; shift 508 local ehome=$1; shift
603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 509 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 then
605 ehome="/dev/null" 510 ehome="/dev/null"
606 fi 511 fi
607 einfo " - Home: ${ehome}" 512 einfo " - Home: ${ehome}"
608 opts="${opts} -d ${ehome}" 513 opts="${opts} -d ${ehome}"
609 514
610 # handle groups 515 # handle groups
611 local egroups="$1"; shift 516 local egroups=$1; shift
612 if [ ! -z "${egroups}" ] 517 if [[ ! -z ${egroups} ]] ; then
613 then
614 local oldifs="${IFS}" 518 local oldifs=${IFS}
519 local defgroup="" exgroups=""
520
615 export IFS="," 521 export IFS=","
616 for g in ${egroups} 522 for g in ${egroups} ; do
617 do 523 export IFS=${oldifs}
618 if [ -z "`egetent group \"${g}\"`" ] 524 if [[ -z $(egetent group "${g}") ]] ; then
619 then
620 eerror "You must add group ${g} to the system first" 525 eerror "You must add group ${g} to the system first"
621 die "${g} is not a valid GID" 526 die "${g} is not a valid GID"
622 fi 527 fi
528 if [[ -z ${defgroup} ]] ; then
529 defgroup=${g}
530 else
531 exgroups="${exgroups},${g}"
532 fi
533 export IFS=","
623 done 534 done
624 export IFS="${oldifs}" 535 export IFS=${oldifs}
536
625 opts="${opts} -g ${egroups}" 537 opts="${opts} -g ${defgroup}"
538 if [[ ! -z ${exgroups} ]] ; then
539 opts="${opts} -G ${exgroups:1}"
540 fi
626 else 541 else
627 egroups="(none)" 542 egroups="(none)"
628 fi 543 fi
629 einfo " - Groups: ${egroups}" 544 einfo " - Groups: ${egroups}"
630 545
631 # handle extra and add the user 546 # handle extra and add the user
632 local eextra="$@"
633 local oldsandbox="${SANDBOX_ON}" 547 local oldsandbox=${SANDBOX_ON}
634 export SANDBOX_ON="0" 548 export SANDBOX_ON="0"
635 if [ "${ARCH}" == "macos" ]; 549 case ${CHOST} in
636 then 550 *-darwin*)
637 ### Make the user 551 ### Make the user
638 if [ -z "${eextra}" ] 552 if [[ -z $@ ]] ; then
639 then
640 dscl . create /users/${euser} uid ${euid} 553 dscl . create /users/${euser} uid ${euid}
641 dscl . create /users/${euser} shell ${eshell} 554 dscl . create /users/${euser} shell ${eshell}
642 dscl . create /users/${euser} home ${ehome} 555 dscl . create /users/${euser} home ${ehome}
643 dscl . create /users/${euser} realname "added by portage for ${PN}" 556 dscl . create /users/${euser} realname "added by portage for ${PN}"
644 ### Add the user to the groups specified 557 ### Add the user to the groups specified
558 local oldifs=${IFS}
559 export IFS=","
645 for g in ${egroups} 560 for g in ${egroups} ; do
646 do
647 dscl . merge /groups/${g} users ${euser} 561 dscl . merge /groups/${g} users ${euser}
648 done 562 done
563 export IFS=${oldifs}
649 else 564 else
650 einfo "Extra options are not supported on macos yet" 565 einfo "Extra options are not supported on Darwin yet"
651 einfo "Please report the ebuild along with the info below" 566 einfo "Please report the ebuild along with the info below"
652 einfo "eextra: ${eextra}" 567 einfo "eextra: $@"
653 die "Required function missing" 568 die "Required function missing"
654 fi 569 fi
570 ;;
571 *-freebsd*|*-dragonfly*)
572 if [[ -z $@ ]] ; then
573 pw useradd ${euser} ${opts} \
574 -c "added by portage for ${PN}" \
575 die "enewuser failed"
655 else 576 else
656 if [ -z "${eextra}" ] 577 einfo " - Extra: $@"
657 then 578 pw useradd ${euser} ${opts} \
579 "$@" || die "enewuser failed"
580 fi
581 ;;
582
583 *-netbsd*)
584 if [[ -z $@ ]] ; then
585 useradd ${opts} ${euser} || die "enewuser failed"
586 else
587 einfo " - Extra: $@"
588 useradd ${opts} ${euser} "$@" || die "enewuser failed"
589 fi
590 ;;
591
592 *-openbsd*)
593 if [[ -z $@ ]] ; then
594 useradd -u ${euid} -s ${eshell} \
595 -d ${ehome} -c "Added by portage for ${PN}" \
596 -g ${egroups} ${euser} || die "enewuser failed"
597 else
598 einfo " - Extra: $@"
599 useradd -u ${euid} -s ${eshell} \
600 -d ${ehome} -c "Added by portage for ${PN}" \
601 -g ${egroups} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *)
606 if [[ -z $@ ]] ; then
658 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
659 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
660 || die "enewuser failed" 609 || die "enewuser failed"
661 else 610 else
662 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
663 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
664 || die "enewuser failed" 613 || die "enewuser failed"
665 fi 614 fi
615 ;;
616 esac
617
618 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619 einfo " - Creating ${ehome} in ${ROOT}"
620 mkdir -p "${ROOT}/${ehome}"
621 chown ${euser} "${ROOT}/${ehome}"
622 chmod 755 "${ROOT}/${ehome}"
666 fi 623 fi
624
667 export SANDBOX_ON="${oldsandbox}" 625 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} 626}
677 627
678# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
679# vapier@gentoo.org 629# vapier@gentoo.org
680# 630#
683# Default values if you do not specify any: 633# Default values if you do not specify any:
684# groupname: REQUIRED ! 634# groupname: REQUIRED !
685# gid: next available (see groupadd(8)) 635# gid: next available (see groupadd(8))
686# extra: none 636# extra: none
687enewgroup() { 637enewgroup() {
638 case ${EBUILD_PHASE} in
639 unpack|compile|test|install)
640 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
641 eerror "Package fails at QA and at life. Please file a bug."
642 die "Bad package! enewgroup is only for use in pkg_* functions!"
643 esac
644
688 # get the group 645 # get the group
689 local egroup="$1"; shift 646 local egroup="$1"; shift
690 if [ -z "${egroup}" ] 647 if [ -z "${egroup}" ]
691 then 648 then
692 eerror "No group specified !" 649 eerror "No group specified !"
709 then 666 then
710 if [ "${egid}" -gt 0 ] 667 if [ "${egid}" -gt 0 ]
711 then 668 then
712 if [ -z "`egetent group ${egid}`" ] 669 if [ -z "`egetent group ${egid}`" ]
713 then 670 then
714 if [ "${ARCH}" == "macos" ] ; then 671 if [[ "${CHOST}" == *-darwin* ]]; then
715 opts="${opts} ${egid}" 672 opts="${opts} ${egid}"
716 else 673 else
717 opts="${opts} -g ${egid}" 674 opts="${opts} -g ${egid}"
718 fi 675 fi
719 else 676 else
733 opts="${opts} ${eextra}" 690 opts="${opts} ${eextra}"
734 691
735 # add the group 692 # add the group
736 local oldsandbox="${SANDBOX_ON}" 693 local oldsandbox="${SANDBOX_ON}"
737 export SANDBOX_ON="0" 694 export SANDBOX_ON="0"
738 if [ "${ARCH}" == "macos" ]; 695 case ${CHOST} in
739 then 696 *-darwin*)
740 if [ ! -z "${eextra}" ]; 697 if [ ! -z "${eextra}" ];
741 then 698 then
742 einfo "Extra options are not supported on macos yet" 699 einfo "Extra options are not supported on Darwin/OS X yet"
743 einfo "Please report the ebuild along with the info below" 700 einfo "Please report the ebuild along with the info below"
744 einfo "eextra: ${eextra}" 701 einfo "eextra: ${eextra}"
745 die "Required function missing" 702 die "Required function missing"
746 fi 703 fi
747 704
748 # If we need the next available 705 # If we need the next available
749 case ${egid} in 706 case ${egid} in
750 *[!0-9]*) # Non numeric 707 *[!0-9]*) # Non numeric
751 for egid in `jot 898 101`; do 708 for egid in $(seq 101 999); do
752 [ -z "`egetent group ${egid}`" ] && break 709 [ -z "`egetent group ${egid}`" ] && break
753 done 710 done
754 esac 711 esac
755 dscl . create /groups/${egroup} gid ${egid} 712 dscl . create /groups/${egroup} gid ${egid}
756 dscl . create /groups/${egroup} passwd '*' 713 dscl . create /groups/${egroup} passwd '*'
757 else 714 ;;
715
716 *-freebsd*|*-dragonfly*)
717 case ${egid} in
718 *[!0-9]*) # Non numeric
719 for egid in $(seq 101 999); do
720 [ -z "`egetent group ${egid}`" ] && break
721 done
722 esac
723 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
724 ;;
725
726 *-netbsd*)
727 case ${egid} in
728 *[!0-9]*) # Non numeric
729 for egid in $(seq 101 999); do
730 [ -z "`egetent group ${egid}`" ] && break
731 done
732 esac
733 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
734 ;;
735
736 *)
758 groupadd ${opts} ${egroup} || die "enewgroup failed" 737 groupadd ${opts} ${egroup} || die "enewgroup failed"
759 fi 738 ;;
739 esac
760 export SANDBOX_ON="${oldsandbox}" 740 export SANDBOX_ON="${oldsandbox}"
761} 741}
762 742
763# Simple script to replace 'dos2unix' binaries 743# Simple script to replace 'dos2unix' binaries
764# vapier@gentoo.org 744# vapier@gentoo.org
765# 745#
766# edos2unix(file, <more files>...) 746# edos2unix(file, <more files> ...)
767edos2unix() { 747edos2unix() {
768 for f in "$@" 748 for f in "$@"
769 do 749 do
770 cp "${f}" ${T}/edos2unix 750 cp "${f}" ${T}/edos2unix
771 sed 's/\r$//' ${T}/edos2unix > "${f}" 751 sed 's/\r$//' ${T}/edos2unix > "${f}"
772 done 752 done
773} 753}
774 754
755
756##############################################################
757# START: Handle .desktop files and menu entries #
758# maybe this should be separated into a new eclass some time #
759# lanius@gentoo.org #
760##############################################################
761
775# Make a desktop file ! 762# Make a desktop file !
776# Great for making those icons in kde/gnome startmenu ! 763# Great for making those icons in kde/gnome startmenu !
777# Amaze your friends ! Get the women ! Join today ! 764# 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# 765#
782# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 766# make_desktop_entry(<command>, [name], [icon], [type], [path])
783# 767#
784# binary: what binary does the app run with ? 768# binary: what command does the app run with ?
785# name: the name that will show up in the menu 769# name: the name that will show up in the menu
786# icon: give your little like a pretty little icon ... 770# icon: give your little like a pretty little icon ...
787# this can be relative (to /usr/share/pixmaps) or 771# this can be relative (to /usr/share/pixmaps) or
788# a full path to an icon 772# a full path to an icon
789# type: what kind of application is this ? for categories: 773# type: what kind of application is this ? for categories:
790# http://www.freedesktop.org/standards/menu-spec/ 774# http://www.freedesktop.org/Standards/desktop-entry-spec
791# path: if your app needs to startup in a specific dir 775# path: if your app needs to startup in a specific dir
792make_desktop_entry() { 776make_desktop_entry() {
793 [ -z "$1" ] && eerror "You must specify the executable" && return 1 777 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
794 778
795 local exec="${1}" 779 local exec=${1}
796 local name="${2:-${PN}}" 780 local name=${2:-${PN}}
797 local icon="${3:-${PN}.png}" 781 local icon=${3:-${PN}.png}
798 local type="${4}" 782 local type=${4}
799 local subdir="${6}" 783 local path=${5}
800 local path="${5:-${GAMES_PREFIX}}" 784
801 if [ -z "${type}" ] 785 if [[ -z ${type} ]] ; then
802 then 786 local catmaj=${CATEGORY%%-*}
803 case ${CATEGORY} in 787 local catmin=${CATEGORY##*-}
804 "app-emulation") 788 case ${catmaj} in
805 type=Emulator 789 app)
806 subdir="Emulation" 790 case ${catmin} in
791 admin) type=System;;
792 cdr) type=DiscBurning;;
793 dicts) type=Dictionary;;
794 editors) type=TextEditor;;
795 emacs) type=TextEditor;;
796 emulation) type=Emulator;;
797 laptop) type=HardwareSettings;;
798 office) type=Office;;
799 vim) type=TextEditor;;
800 xemacs) type=TextEditor;;
801 *) type=;;
802 esac
807 ;; 803 ;;
808 "games-"*) 804
809 type=Game 805 dev)
810 subdir="Games" 806 type="Development"
811 ;; 807 ;;
812 "net-"*) 808
813 type=Network 809 games)
814 subdir="${type}" 810 case ${catmin} in
811 action) type=ActionGame;;
812 arcade) type=ArcadeGame;;
813 board) type=BoardGame;;
814 kid) type=KidsGame;;
815 emulation) type=Emulator;;
816 puzzle) type=LogicGame;;
817 rpg) type=RolePlaying;;
818 roguelike) type=RolePlaying;;
819 simulation) type=Simulation;;
820 sports) type=SportsGame;;
821 strategy) type=StrategyGame;;
822 *) type=;;
823 esac
824 type="Game;${type}"
815 ;; 825 ;;
826
827 mail)
828 type="Network;Email"
829 ;;
830
831 media)
832 case ${catmin} in
833 gfx) type=Graphics;;
834 radio) type=Tuner;;
835 sound) type=Audio;;
836 tv) type=TV;;
837 video) type=Video;;
838 *) type=;;
839 esac
840 type="AudioVideo;${type}"
841 ;;
842
843 net)
844 case ${catmin} in
845 dialup) type=Dialup;;
846 ftp) type=FileTransfer;;
847 im) type=InstantMessaging;;
848 irc) type=IRCClient;;
849 mail) type=Email;;
850 news) type=News;;
851 nntp) type=News;;
852 p2p) type=FileTransfer;;
853 *) type=;;
854 esac
855 type="Network;${type}"
856 ;;
857
858 sci)
859 case ${catmin} in
860 astro*) type=Astronomy;;
861 bio*) type=Biology;;
862 calc*) type=Calculator;;
863 chem*) type=Chemistry;;
864 geo*) type=Geology;;
865 math*) type=Math;;
866 *) type=;;
867 esac
868 type="Science;${type}"
869 ;;
870
871 www)
872 case ${catmin} in
873 client) type=WebBrowser;;
874 *) type=;;
875 esac
876 type="Network"
877 ;;
878
816 *) 879 *)
817 type= 880 type=
818 subdir=
819 ;; 881 ;;
820 esac 882 esac
821 fi 883 fi
884 if [ "${SLOT}" == "0" ] ; then
885 local desktop_name="${PN}"
886 else
887 local desktop_name="${PN}-${SLOT}"
888 fi
822 local desktop="${T}/${exec}.desktop" 889 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
890# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
823 891
824echo "[Desktop Entry] 892echo "[Desktop Entry]
825Encoding=UTF-8 893Encoding=UTF-8
826Version=0.9.2 894Version=0.9.2
827Name=${name} 895Name=${name}
828Type=Application 896Type=Application
829Comment=${DESCRIPTION} 897Comment=${DESCRIPTION}
830Exec=${exec} 898Exec=${exec}
899TryExec=${exec%% *}
831Path=${path} 900Path=${path}
832Icon=${icon} 901Icon=${icon}
833Categories=Application;${type};" > ${desktop} 902Categories=Application;${type};" > "${desktop}"
834 903
835 if [ -d "/usr/share/applications" ] 904 (
836 then 905 # wrap the env here so that the 'insinto' call
906 # doesn't corrupt the env of the caller
837 insinto /usr/share/applications 907 insinto /usr/share/applications
838 doins ${desktop} 908 doins "${desktop}"
839 fi 909 )
910}
840 911
841 #if [ -d "/usr/share/gnome/apps" ] 912# Make a GDM/KDM Session file
842 #then 913#
843 # insinto /usr/share/gnome/apps/Games 914# make_desktop_entry(<title>, <command>)
844 # doins ${desktop} 915# title: File to execute to start the Window Manager
845 #fi 916# command: Name of the Window Manager
846 917
847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 918make_session_desktop() {
848 #then 919 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
849 # for ver in /usr/kde/* 920 [[ -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
855 921
856 if [ -d "/usr/share/applnk" ] 922 local title=$1
857 then 923 local command=$2
858 insinto /usr/share/applnk/${subdir} 924 local desktop=${T}/${wm}.desktop
925
926echo "[Desktop Entry]
927Encoding=UTF-8
928Name=${title}
929Comment=This session logs you into ${title}
930Exec=${command}
931TryExec=${command}
932Type=Application" > "${desktop}"
933
934 insinto /usr/share/xsessions
859 doins ${desktop} 935 doins "${desktop}"
936}
937
938domenu() {
939 local i j
940 insinto /usr/share/applications
941 for i in "$@" ; do
942 if [[ -f ${i} ]] ; then
943 doins "${i}"
944 elif [[ -d ${i} ]] ; then
945 for j in "${i}"/*.desktop ; do
946 doins "${j}"
947 done
860 fi 948 fi
861 949 done
862 return 0
863} 950}
951newmenu() {
952 insinto /usr/share/applications
953 newins "$1" "$2"
954}
955
956doicon() {
957 local i j
958 insinto /usr/share/pixmaps
959 for i in "$@" ; do
960 if [[ -f ${i} ]] ; then
961 doins "${i}"
962 elif [[ -d ${i} ]] ; then
963 for j in "${i}"/*.png ; do
964 doins "${j}"
965 done
966 fi
967 done
968}
969newicon() {
970 insinto /usr/share/pixmaps
971 newins "$1" "$2"
972}
973
974##############################################################
975# END: Handle .desktop files and menu entries #
976##############################################################
977
864 978
865# for internal use only (unpack_pdv and unpack_makeself) 979# for internal use only (unpack_pdv and unpack_makeself)
866find_unpackable_file() { 980find_unpackable_file() {
867 local src="$1" 981 local src=$1
868 if [ -z "${src}" ] 982 if [[ -z ${src} ]] ; then
869 then
870 src="${DISTDIR}/${A}" 983 src=${DISTDIR}/${A}
871 else 984 else
872 if [ -e "${DISTDIR}/${src}" ] 985 if [[ -e ${DISTDIR}/${src} ]] ; then
873 then
874 src="${DISTDIR}/${src}" 986 src=${DISTDIR}/${src}
875 elif [ -e "${PWD}/${src}" ] 987 elif [[ -e ${PWD}/${src} ]] ; then
876 then
877 src="${PWD}/${src}" 988 src=${PWD}/${src}
878 elif [ -e "${src}" ] 989 elif [[ -e ${src} ]] ; then
879 then
880 src="${src}" 990 src=${src}
881 fi
882 fi 991 fi
883 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 992 fi
993 [[ ! -e ${src} ]] && return 1
884 echo "${src}" 994 echo "${src}"
885} 995}
886 996
887# Unpack those pesky pdv generated files ... 997# Unpack those pesky pdv generated files ...
888# They're self-unpacking programs with the binary package stuffed in 998# They're self-unpacking programs with the binary package stuffed in
903# lseek 1013# lseek
904# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1014# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
905# lseek(3, -4, SEEK_END) = 2981250 1015# lseek(3, -4, SEEK_END) = 2981250
906# thus we would pass in the value of '4' as the second parameter. 1016# thus we would pass in the value of '4' as the second parameter.
907unpack_pdv() { 1017unpack_pdv() {
908 local src="`find_unpackable_file $1`" 1018 local src=$(find_unpackable_file $1)
909 local sizeoff_t="$2" 1019 local sizeoff_t=$2
910 1020
1021 [[ -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 :(" 1022 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
912 1023
913 local shrtsrc="`basename ${src}`" 1024 local shrtsrc=$(basename "${src}")
914 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1025 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1026 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\"` 1027 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
917 1028
918 # grab metadata for debug reasons 1029 # grab metadata for debug reasons
919 local metafile="`mymktemp ${T}`" 1030 local metafile="$(emktemp)"
920 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1031 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
921 1032
922 # rip out the final file name from the metadata 1033 # rip out the final file name from the metadata
923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1034 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
924 datafile="`basename ${datafile}`" 1035 datafile="`basename ${datafile}`"
925 1036
926 # now lets uncompress/untar the file if need be 1037 # now lets uncompress/untar the file if need be
927 local tmpfile="`mymktemp ${T}`" 1038 local tmpfile="$(emktemp)"
928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1039 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
929 1040
930 local iscompressed="`file -b ${tmpfile}`" 1041 local iscompressed="`file -b ${tmpfile}`"
931 if [ "${iscompressed:0:8}" == "compress" ] ; then 1042 if [ "${iscompressed:0:8}" == "compress" ] ; then
932 iscompressed=1 1043 iscompressed=1
977# Unpack those pesky makeself generated files ... 1088# Unpack those pesky makeself generated files ...
978# They're shell scripts with the binary package tagged onto 1089# They're shell scripts with the binary package tagged onto
979# the end of the archive. Loki utilized the format as does 1090# the end of the archive. Loki utilized the format as does
980# many other game companies. 1091# many other game companies.
981# 1092#
982# Usage: unpack_makeself [file to unpack] [offset] 1093# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
983# - If the file is not specified then unpack will utilize ${A}. 1094# - If the file is not specified then unpack will utilize ${A}.
984# - If the offset is not specified then we will attempt to extract 1095# - If the offset is not specified then we will attempt to extract
985# the proper offset from the script itself. 1096# the proper offset from the script itself.
986unpack_makeself() { 1097unpack_makeself() {
1098 local src_input=${1:-${A}}
987 local src="`find_unpackable_file $1`" 1099 local src=$(find_unpackable_file "${src_input}")
988 local skip="$2" 1100 local skip=$2
1101 local exe=$3
989 1102
1103 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1104
990 local shrtsrc="`basename ${src}`" 1105 local shrtsrc=$(basename "${src}")
991 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1106 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
992 if [ -z "${skip}" ] 1107 if [[ -z ${skip} ]] ; then
993 then
994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1108 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
995 local skip=0 1109 local skip=0
1110 exe=tail
996 case ${ver} in 1111 case ${ver} in
997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1112 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
998 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1113 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
999 ;; 1114 ;;
1000 2.0|2.0.1) 1115 2.0|2.0.1)
1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1116 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1002 ;; 1117 ;;
1003 2.1.1) 1118 2.1.1)
1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1119 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1005 let skip="skip + 1" 1120 let skip="skip + 1"
1006 ;; 1121 ;;
1007 2.1.2) 1122 2.1.2)
1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1009 let skip="skip + 1" 1124 let skip="skip + 1"
1010 ;; 1125 ;;
1011 2.1.3) 1126 2.1.3)
1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1127 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1013 let skip="skip + 1" 1128 let skip="skip + 1"
1129 ;;
1130 2.1.4|2.1.5)
1131 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1132 skip=$(head -n ${skip} "${src}" | wc -c)
1133 exe="dd"
1014 ;; 1134 ;;
1015 *) 1135 *)
1016 eerror "I'm sorry, but I was unable to support the Makeself file." 1136 eerror "I'm sorry, but I was unable to support the Makeself file."
1017 eerror "The version I detected was '${ver}'." 1137 eerror "The version I detected was '${ver}'."
1018 eerror "Please file a bug about the file ${shrtsrc} at" 1138 eerror "Please file a bug about the file ${shrtsrc} at"
1020 die "makeself version '${ver}' not supported" 1140 die "makeself version '${ver}' not supported"
1021 ;; 1141 ;;
1022 esac 1142 esac
1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1143 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1024 fi 1144 fi
1145 case ${exe} in
1146 tail) exe="tail -n +${skip} '${src}'";;
1147 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1148 *) die "makeself cant handle exe '${exe}'"
1149 esac
1025 1150
1026 # lets grab the first few bytes of the file to figure out what kind of archive it is 1151 # lets grab the first few bytes of the file to figure out what kind of archive it is
1027 local tmpfile="`mymktemp ${T}`" 1152 local tmpfile="$(emktemp)"
1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1153 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1029 local filetype="`file -b ${tmpfile}`" 1154 local filetype="$(file -b "${tmpfile}")"
1030 case ${filetype} in 1155 case ${filetype} in
1031 *tar\ archive) 1156 *tar\ archive)
1032 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1157 eval ${exe} | tar --no-same-owner -xf -
1033 ;; 1158 ;;
1034 bzip2*) 1159 bzip2*)
1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1160 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1036 ;; 1161 ;;
1037 gzip*) 1162 gzip*)
1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1163 eval ${exe} | tar --no-same-owner -xzf -
1039 ;; 1164 ;;
1040 compress*) 1165 compress*)
1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1166 eval ${exe} | gunzip | tar --no-same-owner -xf -
1042 ;; 1167 ;;
1043 *) 1168 *)
1044 eerror "Unknown filetype \"${filetype}\" ?" 1169 eerror "Unknown filetype \"${filetype}\" ?"
1045 false 1170 false
1046 ;; 1171 ;;
1055check_license() { 1180check_license() {
1056 local lic=$1 1181 local lic=$1
1057 if [ -z "${lic}" ] ; then 1182 if [ -z "${lic}" ] ; then
1058 lic="${PORTDIR}/licenses/${LICENSE}" 1183 lic="${PORTDIR}/licenses/${LICENSE}"
1059 else 1184 else
1060 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1185 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1061 lic="${PORTDIR}/licenses/${src}" 1186 lic="${PORTDIR}/licenses/${lic}"
1062 elif [ -e "${PWD}/${src}" ] ; then 1187 elif [ -e "${PWD}/${lic}" ] ; then
1063 lic="${PWD}/${src}" 1188 lic="${PWD}/${lic}"
1064 elif [ -e "${src}" ] ; then 1189 elif [ -e "${lic}" ] ; then
1065 lic="${src}" 1190 lic="${lic}"
1066 fi
1067 fi 1191 fi
1192 fi
1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1193 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1069 local l="`basename ${lic}`" 1194 local l="`basename ${lic}`"
1070 1195
1071 # here is where we check for the licenses the user already 1196 # here is where we check for the licenses the user already
1072 # accepted ... if we don't find a match, we make the user accept 1197 # accepted ... if we don't find a match, we make the user accept
1198 local shopts=$-
1073 local alic 1199 local alic
1200 set -o noglob #so that bash doesn't expand "*"
1074 for alic in "${ACCEPT_LICENSE}" ; do 1201 for alic in ${ACCEPT_LICENSE} ; do
1075 [ "${alic}" == "*" ] && return 0 1202 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1076 [ "${alic}" == "${l}" ] && return 0 1203 set +o noglob; set -${shopts} #reset old shell opts
1204 return 0
1205 fi
1077 done 1206 done
1207 set +o noglob; set -$shopts #reset old shell opts
1078 1208
1079 local licmsg="`mymktemp ${T}`" 1209 local licmsg="$(emktemp)"
1080 cat << EOF > ${licmsg} 1210 cat << EOF > ${licmsg}
1081********************************************************** 1211**********************************************************
1082The following license outlines the terms of use of this 1212The following license outlines the terms of use of this
1083package. You MUST accept this license for installation to 1213package. You MUST accept this license for installation to
1084continue. When you are done viewing, hit 'q'. If you 1214continue. When you are done viewing, hit 'q'. If you
1110# and when the function returns, you can assume that the cd has been 1240# and when the function returns, you can assume that the cd has been
1111# found at CDROM_ROOT. 1241# found at CDROM_ROOT.
1112# 1242#
1113# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1243# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1114# etc... if you want to give the cds better names, then just export 1244# etc... if you want to give the cds better names, then just export
1115# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1245# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1246# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1247# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1248# CDROM_NAME_2="data cd"
1249# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1116# 1250#
1117# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1251# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1118# 1252#
1119# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1253# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1120# - this will attempt to locate a cd based upon a file that is on 1254# - this will attempt to locate a cd based upon a file that is on
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
1310 if [[ -n ${CDROM_NAME_SET} ]] ; then
1311 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1312 cdcnt=0
1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1314 ((++cdcnt))
1315 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1316 done
1317 fi
1318
1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1319 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1177 cdcnt=0 1320 cdcnt=0
1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1179 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1180 var="CDROM_NAME_${cdcnt}" 1323 var="CDROM_NAME_${cdcnt}"
1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1324 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1182 done 1325 done
1183 echo 1326 echo
1184 einfo "If you do not have the CDs, but have the data files" 1327 einfo "If you do not have the CDs, but have the data files"
1185 einfo "mounted somewhere on your filesystem, just export" 1328 einfo "mounted somewhere on your filesystem, just export"
1186 einfo "the following variables so they point to the right place:" 1329 einfo "the following variables so they point to the right place:"
1187 einfon "" 1330 einfon ""
1188 cdcnt=0 1331 cdcnt=0
1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1190 cdcnt=$((cdcnt + 1)) 1333 ((++cdcnt))
1191 echo -n " CD_ROOT_${cdcnt}" 1334 echo -n " CD_ROOT_${cdcnt}"
1192 done 1335 done
1193 echo 1336 echo
1194 einfo "Or, if you have all the files in the same place, or" 1337 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" 1338 einfo "you only have one cdrom, you can export CD_ROOT"
1196 einfo "and that place will be used as the same data source" 1339 einfo "and that place will be used as the same data source"
1197 einfo "for all the CDs." 1340 einfo "for all the CDs."
1198 echo 1341 echo
1342 einfo "For example:"
1343 einfo "export CD_ROOT_1=/mnt/cdrom"
1344 echo
1199 fi 1345 fi
1346
1347 export CDROM_SET=""
1200 export CDROM_CURRENT_CD=0 1348 export CDROM_CURRENT_CD=0
1201 cdrom_load_next_cd 1349 cdrom_load_next_cd
1202} 1350}
1203 1351
1204# this is only used when you need access to more than one cd. 1352# 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. 1353# 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. 1354# 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. 1355# remember, you can only go forward in the cd chain, you can't go back.
1208cdrom_load_next_cd() { 1356cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1210 local var= 1357 local var
1211 1358 ((++CDROM_CURRENT_CD))
1212 if [ ! -z "${CD_ROOT}" ] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return
1215 fi
1216 1359
1217 unset CDROM_ROOT 1360 unset CDROM_ROOT
1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1361 var=CD_ROOT_${CDROM_CURRENT_CD}
1362 [[ -z ${!var} ]] && var="CD_ROOT"
1219 if [ -z "${!var}" ] ; then 1363 if [[ -z ${!var} ]] ; then
1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1364 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1221 cdrom_locate_file_on_cd ${!var} 1365 _cdrom_locate_file_on_cd ${!var}
1222 else 1366 else
1223 export CDROM_ROOT="${!var}" 1367 export CDROM_ROOT=${!var}
1224 fi 1368 fi
1225 1369
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1370 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227} 1371}
1228 1372
1231# all it does is try to locate a give file on a cd ... if the cd isn't 1375# all it does is try to locate a give file on a cd ... if the cd isn't
1232# found, then a message asking for the user to insert the cdrom will be 1376# found, then a message asking for the user to insert the cdrom will be
1233# displayed and we'll hang out here until: 1377# displayed and we'll hang out here until:
1234# (1) the file is found on a mounted cdrom 1378# (1) the file is found on a mounted cdrom
1235# (2) the user hits CTRL+C 1379# (2) the user hits CTRL+C
1236cdrom_locate_file_on_cd() { 1380_cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do
1238 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})"
1240 local mline="" 1381 local mline=""
1241 local showedmsg=0 1382 local showedmsg=0
1242 1383
1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1384 while [[ -z ${CDROM_ROOT} ]] ; do
1385 local i=0
1386 local -a cdset=(${*//:/ })
1387 if [[ -n ${CDROM_SET} ]] ; then
1388 cdset=(${cdset[${CDROM_SET}]})
1389 fi
1390
1391 while [[ -n ${cdset[${i}]} ]] ; do
1392 local dir=$(dirname ${cdset[${i}]})
1393 local file=$(basename ${cdset[${i}]})
1394
1395 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1244 [ -d "${mline}/${dir}" ] || continue 1396 [[ -d ${mline}/${dir} ]] || continue
1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1397 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1246 && export CDROM_ROOT=${mline} 1398 export CDROM_ROOT=${mline}
1399 export CDROM_SET=${i}
1400 export CDROM_MATCH=${cdset[${i}]}
1401 return
1402 fi
1403 done
1404
1405 ((++i))
1247 done 1406 done
1248 1407
1249 if [ -z "${CDROM_ROOT}" ] ; then
1250 echo 1408 echo
1251 if [ ${showedmsg} -eq 0 ] ; then 1409 if [[ ${showedmsg} -eq 0 ]] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1410 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then 1411 if [[ -z ${CDROM_NAME} ]] ; then
1254 einfo "Please insert the cdrom for ${PN} now !" 1412 einfo "Please insert+mount the cdrom for ${PN} now !"
1255 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi
1258 else 1413 else
1259 if [ -z "${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 !" 1414 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1264 fi
1265 fi 1415 fi
1266 showedmsg=1 1416 else
1417 if [[ -z ${CDROM_NAME_1} ]] ; then
1418 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1419 else
1420 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1421 einfo "Please insert+mount the ${!var} cdrom now !"
1422 fi
1267 fi 1423 fi
1424 showedmsg=1
1425 fi
1268 einfo "Press return to scan for the cd again" 1426 einfo "Press return to scan for the cd again"
1269 einfo "or hit CTRL+C to abort the emerge." 1427 einfo "or hit CTRL+C to abort the emerge."
1270 read 1428 echo
1271 fi 1429 einfo "If you are having trouble with the detection"
1430 einfo "of your CD, it is possible that you do not have"
1431 einfo "Joliet support enabled in your kernel. Please"
1432 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1433 read || die "something is screwed with your system"
1272 done 1434 done
1273} 1435}
1274 1436
1275# Make sure that LINGUAS only contains languages that 1437# Make sure that LINGUAS only contains languages that
1276# a package can support 1438# a package can support
1277# 1439#
1278# usage: strip-linguas <allow LINGUAS> 1440# usage: strip-linguas <allow LINGUAS>
1279# strip-linguas -i <directories of .po files> 1441# strip-linguas -i <directories of .po files>
1280# strip-linguas -u <directories of .po files> 1442# strip-linguas -u <directories of .po files>
1281# 1443#
1282# The first form allows you to specify a list of LINGUAS. 1444# The first form allows you to specify a list of LINGUAS.
1283# The -i builds a list of po files found in all the 1445# The -i builds a list of po files found in all the
1284# directories and uses the intersection of the lists. 1446# directories and uses the intersection of the lists.
1285# The -u builds a list of po files found in all the 1447# The -u builds a list of po files found in all the
1286# directories and uses the union of the lists. 1448# directories and uses the union of the lists.
1287strip-linguas() { 1449strip-linguas() {
1288 local ls newls 1450 local ls newls nols
1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1451 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1290 local op="$1"; shift 1452 local op=$1; shift
1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1453 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1292 local d f 1454 local d f
1293 for d in "$@" ; do 1455 for d in "$@" ; do
1294 if [ "${op}" == "-u" ] ; then 1456 if [[ ${op} == "-u" ]] ; then
1295 newls="${ls}" 1457 newls=${ls}
1296 else 1458 else
1297 newls="" 1459 newls=""
1298 fi 1460 fi
1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1461 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1300 if [ "${op}" == "-i" ] ; then 1462 if [[ ${op} == "-i" ]] ; then
1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1463 hasq ${f} ${ls} && newls="${newls} ${f}"
1302 else 1464 else
1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1465 hasq ${f} ${ls} || newls="${newls} ${f}"
1304 fi 1466 fi
1305 done 1467 done
1306 ls="${newls}" 1468 ls=${newls}
1307 done 1469 done
1308 ls="${ls//.po}"
1309 else 1470 else
1310 ls="$@" 1471 ls="$@"
1311 fi 1472 fi
1312 1473
1313 ls=" ${ls} " 1474 nols=""
1314 newls="" 1475 newls=""
1315 for f in ${LINGUAS} ; do 1476 for f in ${LINGUAS} ; do
1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1477 if hasq ${f} ${ls} ; then
1317 nl="${newls} ${f}" 1478 newls="${newls} ${f}"
1318 else 1479 else
1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1480 nols="${nols} ${f}"
1320 fi 1481 fi
1321 done 1482 done
1483 [[ -n ${nols} ]] \
1484 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1485 export LINGUAS=${newls:1}
1486}
1487
1488# moved from kernel.eclass since they are generally useful outside of
1489# kernel.eclass -iggy (20041002)
1490
1491# the following functions are useful in kernel module ebuilds, etc.
1492# for an example see ivtv or drbd ebuilds
1493
1494# set's ARCH to match what the kernel expects
1495set_arch_to_kernel() {
1496 i=10
1497 while ((i--)) ; do
1498 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1499 done
1500 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1501 case ${ARCH} in
1502 x86) export ARCH="i386";;
1503 amd64) export ARCH="x86_64";;
1504 hppa) export ARCH="parisc";;
1505 mips) export ARCH="mips";;
1506 sparc) export ARCH="$(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!
1507 *) export ARCH="${ARCH}";;
1508 esac
1509}
1510
1511# set's ARCH back to what portage expects
1512set_arch_to_portage() {
1513 i=10
1514 while ((i--)) ; do
1515 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1516 done
1517 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1518}
1519
1520# Jeremy Huddleston <eradicator@gentoo.org>:
1521# preserve_old_lib /path/to/libblah.so.0
1522# preserve_old_lib_notify /path/to/libblah.so.0
1523#
1524# These functions are useful when a lib in your package changes --library. Such
1525# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1526# would break packages that link against it. Most people get around this
1527# by using the portage SLOT mechanism, but that is not always a relevant
1528# solution, so instead you can add the following to your ebuilds:
1529#
1530# src_install() {
1531# ...
1532# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1533# ...
1534# }
1535#
1536# pkg_postinst() {
1537# ...
1538# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1539# ...
1540# }
1541
1542preserve_old_lib() {
1543 LIB=$1
1544
1545 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1546 SONAME=`basename ${LIB}`
1547 DIRNAME=`dirname ${LIB}`
1548
1549 dodir ${DIRNAME}
1550 cp ${ROOT}${LIB} ${D}${DIRNAME}
1551 touch ${D}${LIB}
1552 fi
1553}
1554
1555preserve_old_lib_notify() {
1556 LIB=$1
1557
1558 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1559 SONAME=`basename ${LIB}`
1560
1561 ewarn "An old version of an installed library was detected on your system."
1562 ewarn "In order to avoid breaking packages that link against it, this older version"
1563 ewarn "is not being removed. In order to make full use of this newer version,"
1564 ewarn "you will need to execute the following command:"
1565 ewarn " revdep-rebuild --library ${SONAME}"
1566 ewarn
1567 ewarn "After doing that, you can safely remove ${LIB}"
1568 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1569 fi
1570}
1571
1572# Hack for people to figure out if a package was built with
1573# certain USE flags
1574#
1575# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1576# ex: built_with_use xchat gtk2
1577#
1578# Flags: -a all USE flags should be utilized
1579# -o at least one USE flag should be utilized
1580# Note: the default flag is '-a'
1581built_with_use() {
1582 local opt=$1
1583 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1584
1585 local PKG=$(best_version $1)
1586 shift
1587
1588 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1589
1590 # if the USE file doesnt exist, assume the $PKG is either
1591 # injected or package.provided
1592 [[ ! -e ${USEFILE} ]] && return 0
1593
1594 local USE_BUILT=$(<${USEFILE})
1595 while [[ $# -gt 0 ]] ; do
1596 if [[ ${opt} = "-o" ]] ; then
1597 has $1 ${USE_BUILT} && return 0
1598 else
1599 has $1 ${USE_BUILT} || return 1
1600 fi
1601 shift
1602 done
1603 [[ ${opt} = "-a" ]]
1604}
1605
1606# Many configure scripts wrongly bail when a C++ compiler
1607# could not be detected. #73450
1608epunt_cxx() {
1609 local dir=$1
1610 [[ -z ${dir} ]] && dir=${S}
1611 ebegin "Removing useless C++ checks"
1612 local f
1613 for f in $(find ${dir} -name configure) ; do
1614 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1615 done
1616 eend 0
1617}
1618
1619# dopamd <file> [more files]
1620#
1621# Install pam auth config file in /etc/pam.d
1622dopamd() {
1623 [[ -z $1 ]] && die "dopamd requires at least one argument"
1624
1625 use pam || return 0
1626
1627 INSDESTTREE=/etc/pam.d \
1628 doins "$@" || die "failed to install $@"
1629}
1630# newpamd <old name> <new name>
1631#
1632# Install pam file <old name> as <new name> in /etc/pam.d
1633newpamd() {
1634 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1635
1636 use pam || return 0
1637
1638 INSDESTTREE=/etc/pam.d \
1639 newins "$1" "$2" || die "failed to install $1 as $2"
1640}
1641
1642# make a wrapper script ...
1643# NOTE: this was originally games_make_wrapper, but I noticed other places where
1644# this could be used, so I have moved it here and made it not games-specific
1645# -- wolf31o2
1646# $1 == wrapper name
1647# $2 == binary to run
1648# $3 == directory to chdir before running binary
1649# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1650# $5 == path for wrapper
1651make_wrapper() {
1652 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1653 local tmpwrapper=$(emktemp)
1654 # We don't want to quote ${bin} so that people can pass complex
1655 # things as $bin ... "./someprog --args"
1656 cat << EOF > "${tmpwrapper}"
1657#!/bin/sh
1658cd "${chdir:-.}"
1322 if [ -z "${newls}" ] ; then 1659if [ -n "${libdir}" ] ; then
1323 unset LINGUAS 1660 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1661 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1324 else 1662 else
1325 export LINGUAS="${newls}" 1663 export LD_LIBRARY_PATH="${libdir}"
1664 fi
1326 fi 1665fi
1666exec ${bin} "\$@"
1667EOF
1668 chmod go+rx "${tmpwrapper}"
1669 if [[ -n ${path} ]] ; then
1670 exeinto "${path}"
1671 newexe "${tmpwrapper}" "${wrapper}"
1672 else
1673 newbin "${tmpwrapper}" "${wrapper}"
1674 fi
1327} 1675}

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