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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 1.94 2004/08/13 15:39:40 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.248 2006/08/19 13:52:02 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
15
16# Wait for the supplied number of seconds. If no argument is supplied, defaults
17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
18# outputting to a terminal, don't wait. For compatability purposes, the argument
19# must be an integer greater than zero.
20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
21epause() {
22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
23}
24
25# Beep the specified number of times (defaults to five). If our output
26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
27# don't beep.
28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
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
39}
18 40
19# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
20# 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
21# 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
22# in some cases when linking dynamic, the .a in /usr/lib is used 44# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 55# to point to the latest version of the library present.
34# 56#
35# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
36# 58#
37gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
38 64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
68 local lib libdir=$(get_libdir)
39 # Just make sure it exists 69 # Just make sure it exists
40 dodir /usr/lib 70 dodir /usr/${libdir}
41 71
72 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 74 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 76 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 78 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 79
49 more info. */ 80 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 81 */
82 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 83 END_LDSCRIPT
52 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56}
57
58# Simple function to draw a line consisting of '=' the same length as $*
59#
60# <azarah@gentoo.org> (11 Nov 2002)
61#
62draw_line() {
63 local i=0
64 local str_length=""
65
66 # Handle calls that do not have args, or wc not being installed ...
67 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
68 then
69 echo "==============================================================="
70 return 0
71 fi
72
73 # Get the length of $*
74 str_length="$(echo -n "$*" | wc -m)"
75
76 while [ "$i" -lt "${str_length}" ]
77 do
78 echo -n "="
79
80 i=$((i + 1))
81 done 85 done
82
83 echo
84
85 return 0
86} 86}
87
87 88
88# Default directory where patches are located 89# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 91# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 93# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
96# and not the full path .. 99# and not the full path ..
97EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 101# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
103# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
101# 106#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 108#
104EPATCH_FORCE="no" 109EPATCH_FORCE="no"
135# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
136# 141#
137# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
138# 143#
139epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 150 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
145 local x="" 155 local x=""
146 156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
158
147 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
148 then 160 then
149 local m="" 161 local m=""
150 einfo "${#} patches to apply..."
151 for m in "$@" ; do 162 for m in "$@" ; do
152 epatch "${m}" 163 epatch "${m}"
153 done 164 done
154 return 0 165 return 0
155 fi 166 fi
169 local EPATCH_SOURCE="$1/*" 180 local EPATCH_SOURCE="$1/*"
170 else 181 else
171 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 182 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
172 fi 183 fi
173 else 184 else
174 if [ ! -d ${EPATCH_SOURCE} ] 185 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
175 then 186 then
176 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 187 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
177 then 188 then
178 EPATCH_SOURCE="$1" 189 EPATCH_SOURCE="$1"
179 fi 190 fi
180 191
181 echo 192 echo
182 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 193 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
183 eerror 194 eerror
184 eerror " ${EPATCH_SOURCE}" 195 eerror " ${EPATCH_SOURCE}"
196 eerror " ( ${EPATCH_SOURCE##*/} )"
185 echo 197 echo
186 die "Cannot find \$EPATCH_SOURCE!" 198 die "Cannot find \$EPATCH_SOURCE!"
187 fi 199 fi
188 200
189 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 201 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
208 ;; 220 ;;
209 esac 221 esac
210 222
211 if [ "${SINGLE_PATCH}" = "no" ] 223 if [ "${SINGLE_PATCH}" = "no" ]
212 then 224 then
213 einfo "Applying various patches (bugfixes/updates)..." 225 einfo "${EPATCH_MULTI_MSG}"
214 fi 226 fi
215 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
216 do 228 do
217 # New ARCH dependant patch naming scheme... 229 # New ARCH dependant patch naming scheme ...
218 # 230 #
219 # ???_arch_foo.patch 231 # ???_arch_foo.patch
220 # 232 #
221 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
222 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
223 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
224 then 236 then
225 local count=0 237 local count=0
226 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
239 local patchname=${x##*/}
227 240
228 if [ -n "${EPATCH_EXCLUDE}" ] 241 if [ -n "${EPATCH_EXCLUDE}" ]
229 then 242 then
230 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 243 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
231 then 244 then
232 continue 245 continue
233 fi 246 fi
234 fi 247 fi
235 248
237 then 250 then
238 if [ -n "${EPATCH_SINGLE_MSG}" ] 251 if [ -n "${EPATCH_SINGLE_MSG}" ]
239 then 252 then
240 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
241 else 254 else
242 einfo "Applying ${x##*/}..." 255 einfo "Applying ${patchname} ..."
243 fi 256 fi
244 else 257 else
245 einfo " ${x##*/}..." 258 einfo " ${patchname} ..."
246 fi 259 fi
247 260
248 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
249 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
250 263
251 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
252 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
253 do 266 do
254 # Generate some useful debug info ... 267 # Generate some useful debug info ...
255 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
256 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 270
258 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
259 then 272 then
260 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 else 275 else
263 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
264 fi 277 fi
265 278
266 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
268 281
269 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 284
272 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
273 then 286 then
274 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
275 then 288 then
276 echo 289 echo
277 eerror "Could not extract patch!" 290 eerror "Could not extract patch!"
278 #die "Could not extract patch!" 291 #die "Could not extract patch!"
279 count=5 292 count=5
280 break 293 break
281 fi 294 fi
282 fi 295 fi
283 296
284 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
285 then 298 then
286 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
288 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
289 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
290 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
291 304
292 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
293 307
294 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
295 then 309 then
296 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo 311 echo
298 eerror "A dry-run of patch command succeeded, but actually" 312 eerror "A dry-run of patch command succeeded, but actually"
299 eerror "applying the patch failed!" 313 eerror "applying the patch failed!"
300 #die "Real world sux compared to the dreamworld!" 314 #die "Real world sux compared to the dreamworld!"
301 count=5 315 count=5
302 fi 316 fi
303 317
304 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 319
306 break 320 break
307 fi 321 fi
308 322
309 count=$((count + 1)) 323 count=$((count + 1))
315 fi 329 fi
316 330
317 if [ "${count}" -eq 5 ] 331 if [ "${count}" -eq 5 ]
318 then 332 then
319 echo 333 echo
320 eerror "Failed Patch: ${x##*/}!" 334 eerror "Failed Patch: ${patchname} !"
335 eerror " ( ${PATCH_TARGET} )"
321 eerror 336 eerror
322 eerror "Include in your bugreport the contents of:" 337 eerror "Include in your bugreport the contents of:"
323 eerror 338 eerror
324 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 339 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
325 echo 340 echo
326 die "Failed Patch: ${x##*/}!" 341 die "Failed Patch: ${patchname}!"
327 fi 342 fi
328 343
329 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 345
331 eend 0 346 eend 0
332 fi 347 fi
333 done 348 done
334 if [ "${SINGLE_PATCH}" = "no" ] 349 if [ "${SINGLE_PATCH}" = "no" ]
335 then 350 then
336 einfo "Done with patching" 351 einfo "Done with patching"
337 fi 352 fi
338} 353}
339 354
340# This function return true if we are using the NPTL pthreads
341# implementation.
342#
343# <azarah@gentoo.org> (06 March 2003)
344#
345
346have_NPTL() {
347
348 cat > ${T}/test-nptl.c <<-"END"
349 #define _XOPEN_SOURCE
350 #include <unistd.h>
351 #include <stdio.h>
352
353 int main()
354 {
355 char buf[255];
356 char *str = buf;
357
358 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
359 if (NULL != str) {
360 printf("%s\n", str);
361 if (NULL != strstr(str, "NPTL"))
362 return 0;
363 }
364
365 return 1;
366 }
367 END
368
369 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
370 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
371 then
372 echo "yes"
373 einfon "Checking what PTHREADS implementation we have ... "
374 if ${T}/nptl
375 then
376 return 0
377 else
378 return 1
379 fi
380 else
381 echo "no"
382 fi
383
384 return 1
385}
386
387# This function check how many cpu's are present, and then set
388# -j in MAKEOPTS accordingly.
389#
390# Thanks to nall <nall@gentoo.org> for this.
391#
392get_number_of_jobs() {
393 local jobs=0
394
395 if [ ! -r /proc/cpuinfo ]
396 then
397 return 1
398 fi
399
400 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
401 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
402 then
403 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
404 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
405 ADMINPARAM="${ADMINPARAM/-j}"
406 fi
407
408 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
409
410 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
411 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
412 then
413 # these archs will always have "[Pp]rocessor"
414 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
415
416 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
417 then
418 # sparc always has "ncpus active"
419 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
420
421 elif [ "${ARCH}" = "alpha" ]
422 then
423 # alpha has "cpus active", but only when compiled with SMP
424 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
425 then
426 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
427 else
428 jobs=2
429 fi
430
431 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
432 then
433 # ppc has "processor", but only when compiled with SMP
434 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
435 then
436 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
437 else
438 jobs=2
439 fi
440 elif [ "${ARCH}" = "s390" ]
441 then
442 # s390 has "# processors : "
443 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
444 else
445 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
446 die "Unknown ARCH -- ${ARCH}!"
447 fi
448
449 # Make sure the number is valid ...
450 if [ "${jobs}" -lt 1 ]
451 then
452 jobs=1
453 fi
454
455 if [ -n "${ADMINPARAM}" ]
456 then
457 if [ "${jobs}" -gt "${ADMINPARAM}" ]
458 then
459 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
460 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
461 else
462 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
463 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
464 fi
465 fi
466}
467
468# Cheap replacement for when debianutils (and thus mktemp) 355# Cheap replacement for when debianutils (and thus mktemp)
469# does not exist on the users system 356# does not exist on the users system
470# vapier@gentoo.org 357# vapier@gentoo.org
471# 358#
472# Takes just 1 parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
473mymktemp() { 360emktemp() {
361 local exe="touch"
362 [[ $1 == -d ]] && exe="mkdir" && shift
474 local topdir="$1" 363 local topdir=$1
475 364
476 [ -z "${topdir}" ] && topdir=/tmp 365 if [[ -z ${topdir} ]] ; then
477 if [ "`which mktemp 2>/dev/null`" ] 366 [[ -z ${T} ]] \
478 then 367 && topdir="/tmp" \
479 mktemp -p ${topdir} 368 || topdir=${T}
369 fi
370
371 if [[ -z $(type -p mktemp) ]] ; then
372 local tmp=/
373 while [[ -e ${tmp} ]] ; do
374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
375 done
376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
377 echo "${tmp}"
480 else 378 else
481 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 379 if [[ ${exe} == "touch" ]] ; then
482 touch ${tmp} 380 [[ ${USERLAND} == "GNU" ]] \
483 echo ${tmp} 381 && mktemp -p "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
484 fi 387 fi
388 fi
485} 389}
486 390
487# Small wrapper for getent (Linux) and nidump (Mac OS X) 391# Small wrapper for getent (Linux), nidump (Mac OS X),
488# used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
489# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
490# 395#
491# egetent(database, key) 396# egetent(database, key)
492egetent() { 397egetent() {
493 if [ "${ARCH}" == "macos" ] ; then 398 case ${CHOST} in
399 *-darwin*)
494 case "$2" in 400 case "$2" in
495 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
496 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
497 ;; 403 ;;
498 *) # Numeric 404 *) # Numeric
499 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
500 ;; 406 ;;
501 esac 407 esac
502 else 408 ;;
503 getent $1 $2 409 *-freebsd*|*-dragonfly*)
410 local opts action="user"
411 [[ $1 == "passwd" ]] || action="group"
412
413 # lookup by uid/gid
414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
504 fi 416 fi
417
418 pw show ${action} ${opts} "$2" -q
419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
424 type -p nscd >& /dev/null && nscd -i "$1"
425 getent "$1" "$2"
426 ;;
427 esac
505} 428}
506 429
507# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
508# vapier@gentoo.org 431# vapier@gentoo.org
509# 432#
516# shell: /bin/false 439# shell: /bin/false
517# homedir: /dev/null 440# homedir: /dev/null
518# groups: none 441# groups: none
519# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
520enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
521 # get the username 451 # get the username
522 local euser="$1"; shift 452 local euser=$1; shift
523 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
524 then
525 eerror "No username specified !" 454 eerror "No username specified !"
526 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
527 fi 456 fi
528 457
529 # lets see if the username already exists 458 # lets see if the username already exists
530 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
531 then
532 return 0 460 return 0
533 fi 461 fi
534 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
535 463
536 # options to pass to useradd 464 # options to pass to useradd
537 local opts= 465 local opts=
538 466
539 # handle uid 467 # handle uid
540 local euid="$1"; shift 468 local euid=$1; shift
541 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
542 then
543 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
544 then
545 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
546 then
547 euid="next" 472 euid="next"
548 fi 473 fi
549 else 474 else
550 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
551 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
552 fi 477 fi
553 else 478 else
554 euid="next" 479 euid="next"
555 fi 480 fi
556 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
557 then 482 for euid in $(seq 101 999) ; do
558 local pwrange
559 if [ "${ARCH}" == "macos" ] ; then
560 pwrange="`jot 898 101`"
561 else
562 pwrange="`seq 101 999`"
563 fi
564 for euid in ${pwrange} ; do
565 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
566 done 484 done
567 fi 485 fi
568 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
569 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
570 488
571 # handle shell 489 # handle shell
572 local eshell="$1"; shift 490 local eshell=$1; shift
573 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
574 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
575 if [ ! -e "${eshell}" ]
576 then
577 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
578 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
579 fi 499 fi
580 else 500 else
581 eshell="/bin/false" 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
502 [[ -x ${ROOT}${shell} ]] && break
503 done
504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use"
507 die "Unable to identify the shell to use"
508 fi
509
510 eshell=${shell}
582 fi 511 fi
583 einfo " - Shell: ${eshell}" 512 einfo " - Shell: ${eshell}"
584 opts="${opts} -s ${eshell}" 513 opts="${opts} -s ${eshell}"
585 514
586 # handle homedir 515 # handle homedir
587 local ehome="$1"; shift 516 local ehome=$1; shift
588 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 517 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
589 then
590 ehome="/dev/null" 518 ehome="/dev/null"
591 fi 519 fi
592 einfo " - Home: ${ehome}" 520 einfo " - Home: ${ehome}"
593 opts="${opts} -d ${ehome}" 521 opts="${opts} -d ${ehome}"
594 522
595 # handle groups 523 # handle groups
596 local egroups="$1"; shift 524 local egroups=$1; shift
597 if [ ! -z "${egroups}" ] 525 if [[ ! -z ${egroups} ]] ; then
598 then
599 local oldifs="${IFS}" 526 local oldifs=${IFS}
527 local defgroup="" exgroups=""
528
600 export IFS="," 529 export IFS=","
601 for g in ${egroups} 530 for g in ${egroups} ; do
602 do 531 export IFS=${oldifs}
603 if [ -z "`egetent group \"${g}\"`" ] 532 if [[ -z $(egetent group "${g}") ]] ; then
604 then
605 eerror "You must add group ${g} to the system first" 533 eerror "You must add group ${g} to the system first"
606 die "${g} is not a valid GID" 534 die "${g} is not a valid GID"
607 fi 535 fi
536 if [[ -z ${defgroup} ]] ; then
537 defgroup=${g}
538 else
539 exgroups="${exgroups},${g}"
540 fi
541 export IFS=","
608 done 542 done
609 export IFS="${oldifs}" 543 export IFS=${oldifs}
544
610 opts="${opts} -g ${egroups}" 545 opts="${opts} -g ${defgroup}"
546 if [[ ! -z ${exgroups} ]] ; then
547 opts="${opts} -G ${exgroups:1}"
548 fi
611 else 549 else
612 egroups="(none)" 550 egroups="(none)"
613 fi 551 fi
614 einfo " - Groups: ${egroups}" 552 einfo " - Groups: ${egroups}"
615 553
616 # handle extra and add the user 554 # handle extra and add the user
617 local eextra="$@"
618 local oldsandbox="${SANDBOX_ON}" 555 local oldsandbox=${SANDBOX_ON}
619 export SANDBOX_ON="0" 556 export SANDBOX_ON="0"
620 if [ "${ARCH}" == "macos" ]; 557 case ${CHOST} in
621 then 558 *-darwin*)
622 ### Make the user 559 ### Make the user
623 if [ -z "${eextra}" ] 560 if [[ -z $@ ]] ; then
624 then
625 dscl . create /users/${euser} uid ${euid} 561 dscl . create /users/${euser} uid ${euid}
626 dscl . create /users/${euser} shell ${eshell} 562 dscl . create /users/${euser} shell ${eshell}
627 dscl . create /users/${euser} home ${ehome} 563 dscl . create /users/${euser} home ${ehome}
628 dscl . create /users/${euser} realname "added by portage for ${PN}" 564 dscl . create /users/${euser} realname "added by portage for ${PN}"
629 ### Add the user to the groups specified 565 ### Add the user to the groups specified
566 local oldifs=${IFS}
567 export IFS=","
630 for g in ${egroups} 568 for g in ${egroups} ; do
631 do
632 dscl . merge /groups/${g} users ${euser} 569 dscl . merge /groups/${g} users ${euser}
633 done 570 done
571 export IFS=${oldifs}
634 else 572 else
635 einfo "Extra options are not supported on macos yet" 573 einfo "Extra options are not supported on Darwin yet"
636 einfo "Please report the ebuild along with the info below" 574 einfo "Please report the ebuild along with the info below"
637 einfo "eextra: ${eextra}" 575 einfo "eextra: $@"
638 die "Required function missing" 576 die "Required function missing"
639 fi 577 fi
578 ;;
579 *-freebsd*|*-dragonfly*)
580 if [[ -z $@ ]] ; then
581 pw useradd ${euser} ${opts} \
582 -c "added by portage for ${PN}" \
583 die "enewuser failed"
640 else 584 else
641 if [ -z "${eextra}" ] 585 einfo " - Extra: $@"
642 then 586 pw useradd ${euser} ${opts} \
587 "$@" || die "enewuser failed"
588 fi
589 ;;
590
591 *-netbsd*)
592 if [[ -z $@ ]] ; then
593 useradd ${opts} ${euser} || die "enewuser failed"
594 else
595 einfo " - Extra: $@"
596 useradd ${opts} ${euser} "$@" || die "enewuser failed"
597 fi
598 ;;
599
600 *-openbsd*)
601 if [[ -z $@ ]] ; then
602 useradd -u ${euid} -s ${eshell} \
603 -d ${ehome} -c "Added by portage for ${PN}" \
604 -g ${egroups} ${euser} || die "enewuser failed"
605 else
606 einfo " - Extra: $@"
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} "$@" || die "enewuser failed"
610 fi
611 ;;
612
613 *)
614 if [[ -z $@ ]] ; then
643 useradd ${opts} ${euser} \ 615 useradd ${opts} ${euser} \
644 -c "added by portage for ${PN}" \ 616 -c "added by portage for ${PN}" \
645 || die "enewuser failed" 617 || die "enewuser failed"
646 else 618 else
647 einfo " - Extra: ${eextra}" 619 einfo " - Extra: $@"
648 useradd ${opts} ${euser} ${eextra} \ 620 useradd ${opts} ${euser} "$@" \
649 || die "enewuser failed" 621 || die "enewuser failed"
650 fi 622 fi
623 ;;
624 esac
625
626 if [[ ! -e ${ROOT}/${ehome} ]] ; then
627 einfo " - Creating ${ehome} in ${ROOT}"
628 mkdir -p "${ROOT}/${ehome}"
629 chown ${euser} "${ROOT}/${ehome}"
630 chmod 755 "${ROOT}/${ehome}"
651 fi 631 fi
632
652 export SANDBOX_ON="${oldsandbox}" 633 export SANDBOX_ON=${oldsandbox}
653
654 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
655 then
656 einfo " - Creating ${ehome} in ${D}"
657 dodir ${ehome}
658 fowners ${euser} ${ehome}
659 fperms 755 ${ehome}
660 fi
661} 634}
662 635
663# Simplify/standardize adding groups to the system 636# Simplify/standardize adding groups to the system
664# vapier@gentoo.org 637# vapier@gentoo.org
665# 638#
668# Default values if you do not specify any: 641# Default values if you do not specify any:
669# groupname: REQUIRED ! 642# groupname: REQUIRED !
670# gid: next available (see groupadd(8)) 643# gid: next available (see groupadd(8))
671# extra: none 644# extra: none
672enewgroup() { 645enewgroup() {
646 case ${EBUILD_PHASE} in
647 unpack|compile|test|install)
648 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
649 eerror "Package fails at QA and at life. Please file a bug."
650 die "Bad package! enewgroup is only for use in pkg_* functions!"
651 esac
652
673 # get the group 653 # get the group
674 local egroup="$1"; shift 654 local egroup="$1"; shift
675 if [ -z "${egroup}" ] 655 if [ -z "${egroup}" ]
676 then 656 then
677 eerror "No group specified !" 657 eerror "No group specified !"
694 then 674 then
695 if [ "${egid}" -gt 0 ] 675 if [ "${egid}" -gt 0 ]
696 then 676 then
697 if [ -z "`egetent group ${egid}`" ] 677 if [ -z "`egetent group ${egid}`" ]
698 then 678 then
699 if [ "${ARCH}" == "macos" ] ; then 679 if [[ "${CHOST}" == *-darwin* ]]; then
700 opts="${opts} ${egid}" 680 opts="${opts} ${egid}"
701 else 681 else
702 opts="${opts} -g ${egid}" 682 opts="${opts} -g ${egid}"
703 fi 683 fi
704 else 684 else
718 opts="${opts} ${eextra}" 698 opts="${opts} ${eextra}"
719 699
720 # add the group 700 # add the group
721 local oldsandbox="${SANDBOX_ON}" 701 local oldsandbox="${SANDBOX_ON}"
722 export SANDBOX_ON="0" 702 export SANDBOX_ON="0"
723 if [ "${ARCH}" == "macos" ]; 703 case ${CHOST} in
724 then 704 *-darwin*)
725 if [ ! -z "${eextra}" ]; 705 if [ ! -z "${eextra}" ];
726 then 706 then
727 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on Darwin/OS X yet"
728 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
729 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
730 die "Required function missing" 710 die "Required function missing"
731 fi 711 fi
732 712
733 # If we need the next available 713 # If we need the next available
734 case ${egid} in 714 case ${egid} in
735 *[!0-9]*) # Non numeric 715 *[!0-9]*) # Non numeric
736 for egid in `jot 898 101`; do 716 for egid in $(seq 101 999); do
737 [ -z "`egetent group ${egid}`" ] && break 717 [ -z "`egetent group ${egid}`" ] && break
738 done 718 done
739 esac 719 esac
740 dscl . create /groups/${egroup} gid ${egid} 720 dscl . create /groups/${egroup} gid ${egid}
741 dscl . create /groups/${egroup} passwd '*' 721 dscl . create /groups/${egroup} passwd '*'
742 else 722 ;;
723
724 *-freebsd*|*-dragonfly*)
725 case ${egid} in
726 *[!0-9]*) # Non numeric
727 for egid in $(seq 101 999); do
728 [ -z "`egetent group ${egid}`" ] && break
729 done
730 esac
731 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
732 ;;
733
734 *-netbsd*)
735 case ${egid} in
736 *[!0-9]*) # Non numeric
737 for egid in $(seq 101 999); do
738 [ -z "`egetent group ${egid}`" ] && break
739 done
740 esac
741 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
742 ;;
743
744 *)
743 groupadd ${opts} ${egroup} || die "enewgroup failed" 745 groupadd ${opts} ${egroup} || die "enewgroup failed"
744 fi 746 ;;
747 esac
745 export SANDBOX_ON="${oldsandbox}" 748 export SANDBOX_ON="${oldsandbox}"
746} 749}
747 750
748# Simple script to replace 'dos2unix' binaries 751# Simple script to replace 'dos2unix' binaries
749# vapier@gentoo.org 752# vapier@gentoo.org
750# 753#
751# edos2unix(file, <more files>...) 754# edos2unix(file, <more files> ...)
752edos2unix() { 755edos2unix() {
753 for f in "$@" 756 for f in "$@"
754 do 757 do
755 cp "${f}" ${T}/edos2unix 758 cp "${f}" ${T}/edos2unix
756 sed 's/\r$//' ${T}/edos2unix > "${f}" 759 sed 's/\r$//' ${T}/edos2unix > "${f}"
757 done 760 done
758} 761}
759 762
763
764##############################################################
765# START: Handle .desktop files and menu entries #
766# maybe this should be separated into a new eclass some time #
767# lanius@gentoo.org #
768##############################################################
769
760# Make a desktop file ! 770# Make a desktop file !
761# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
762# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
763# gnome2 /usr/share/applications
764# gnome1 /usr/share/gnome/apps/
765# KDE ${KDEDIR}/share/applnk /usr/share/applnk
766# 773#
767# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
768# 775#
769# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
770# name: the name that will show up in the menu 777# name: the name that will show up in the menu
771# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
772# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
773# a full path to an icon 780# a full path to an icon
774# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
775# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
776# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
777make_desktop_entry() { 784make_desktop_entry() {
778 [ -z "$1" ] && eerror "You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
779 786
780 local exec="${1}" 787 local exec=${1}
781 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
782 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
783 local type="${4}" 790 local type=${4}
784 local subdir="${6}" 791 local path=${5}
785 local path="${5:-${GAMES_PREFIX}}" 792
786 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
787 then 794 local catmaj=${CATEGORY%%-*}
788 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
789 "app-emulation") 796 case ${catmaj} in
790 type=Emulator 797 app)
791 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
792 ;; 811 ;;
793 "games-"*) 812
794 type=Game 813 dev)
795 subdir="Games" 814 type="Development"
796 ;; 815 ;;
797 "net-"*) 816
798 type=Network 817 games)
799 subdir="${type}" 818 case ${catmin} in
819 action) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kid) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
800 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
801 *) 887 *)
802 type= 888 type=
803 subdir=
804 ;; 889 ;;
805 esac 890 esac
806 fi 891 fi
892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
807 local desktop="${T}/${exec}.desktop" 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
898# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
808 899
809echo "[Desktop Entry] 900echo "[Desktop Entry]
810Encoding=UTF-8 901Encoding=UTF-8
811Version=0.9.2 902Version=0.9.2
812Name=${name} 903Name=${name}
813Type=Application 904Type=Application
814Comment=${DESCRIPTION} 905Comment=${DESCRIPTION}
815Exec=${exec} 906Exec=${exec}
907TryExec=${exec%% *}
816Path=${path} 908Path=${path}
817Icon=${icon} 909Icon=${icon}
818Categories=Application;${type};" > ${desktop} 910Categories=Application;${type};" > "${desktop}"
819 911
820 if [ -d "/usr/share/applications" ] 912 (
821 then 913 # wrap the env here so that the 'insinto' call
914 # doesn't corrupt the env of the caller
822 insinto /usr/share/applications 915 insinto /usr/share/applications
823 doins ${desktop} 916 doins "${desktop}"
824 fi 917 )
918}
825 919
826 #if [ -d "/usr/share/gnome/apps" ] 920# Make a GDM/KDM Session file
827 #then 921#
828 # insinto /usr/share/gnome/apps/Games 922# make_desktop_entry(<title>, <command>)
829 # doins ${desktop} 923# title: File to execute to start the Window Manager
830 #fi 924# command: Name of the Window Manager
831 925
832 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 926make_session_desktop() {
833 #then 927 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
834 # for ver in /usr/kde/* 928 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
835 # do
836 # insinto ${ver}/share/applnk/Games
837 # doins ${desktop}
838 # done
839 #fi
840 929
841 if [ -d "/usr/share/applnk" ] 930 local title=$1
842 then 931 local command=$2
843 insinto /usr/share/applnk/${subdir} 932 local desktop=${T}/${wm}.desktop
933
934echo "[Desktop Entry]
935Encoding=UTF-8
936Name=${title}
937Comment=This session logs you into ${title}
938Exec=${command}
939TryExec=${command}
940Type=Application" > "${desktop}"
941
942 insinto /usr/share/xsessions
844 doins ${desktop} 943 doins "${desktop}"
944}
945
946domenu() {
947 local i j
948 insinto /usr/share/applications
949 for i in "$@" ; do
950 if [[ -f ${i} ]] ; then
951 doins "${i}"
952 elif [[ -d ${i} ]] ; then
953 for j in "${i}"/*.desktop ; do
954 doins "${j}"
955 done
845 fi 956 fi
846 957 done
847 return 0
848} 958}
959newmenu() {
960 insinto /usr/share/applications
961 newins "$1" "$2"
962}
963
964doicon() {
965 local i j
966 insinto /usr/share/pixmaps
967 for i in "$@" ; do
968 if [[ -f ${i} ]] ; then
969 doins "${i}"
970 elif [[ -d ${i} ]] ; then
971 for j in "${i}"/*.png ; do
972 doins "${j}"
973 done
974 fi
975 done
976}
977newicon() {
978 insinto /usr/share/pixmaps
979 newins "$1" "$2"
980}
981
982##############################################################
983# END: Handle .desktop files and menu entries #
984##############################################################
985
849 986
850# for internal use only (unpack_pdv and unpack_makeself) 987# for internal use only (unpack_pdv and unpack_makeself)
851find_unpackable_file() { 988find_unpackable_file() {
852 local src="$1" 989 local src=$1
853 if [ -z "${src}" ] 990 if [[ -z ${src} ]] ; then
854 then
855 src="${DISTDIR}/${A}" 991 src=${DISTDIR}/${A}
856 else 992 else
857 if [ -e "${DISTDIR}/${src}" ] 993 if [[ -e ${DISTDIR}/${src} ]] ; then
858 then
859 src="${DISTDIR}/${src}" 994 src=${DISTDIR}/${src}
860 elif [ -e "${PWD}/${src}" ] 995 elif [[ -e ${PWD}/${src} ]] ; then
861 then
862 src="${PWD}/${src}" 996 src=${PWD}/${src}
863 elif [ -e "${src}" ] 997 elif [[ -e ${src} ]] ; then
864 then
865 src="${src}" 998 src=${src}
866 fi
867 fi 999 fi
868 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1000 fi
1001 [[ ! -e ${src} ]] && return 1
869 echo "${src}" 1002 echo "${src}"
870} 1003}
871 1004
872# Unpack those pesky pdv generated files ... 1005# Unpack those pesky pdv generated files ...
873# They're self-unpacking programs with the binary package stuffed in 1006# They're self-unpacking programs with the binary package stuffed in
888# lseek 1021# lseek
889# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1022# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
890# lseek(3, -4, SEEK_END) = 2981250 1023# lseek(3, -4, SEEK_END) = 2981250
891# thus we would pass in the value of '4' as the second parameter. 1024# thus we would pass in the value of '4' as the second parameter.
892unpack_pdv() { 1025unpack_pdv() {
893 local src="`find_unpackable_file $1`" 1026 local src=$(find_unpackable_file $1)
894 local sizeoff_t="$2" 1027 local sizeoff_t=$2
895 1028
1029 [[ -z ${src} ]] && die "Could not locate source for '$1'"
896 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1030 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
897 1031
898 local shrtsrc="`basename ${src}`" 1032 local shrtsrc=$(basename "${src}")
899 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1033 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
900 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1034 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
901 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1035 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
902 1036
903 # grab metadata for debug reasons 1037 # grab metadata for debug reasons
904 local metafile="`mymktemp ${T}`" 1038 local metafile="$(emktemp)"
905 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1039 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
906 1040
907 # rip out the final file name from the metadata 1041 # rip out the final file name from the metadata
908 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1042 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
909 datafile="`basename ${datafile}`" 1043 datafile="`basename ${datafile}`"
910 1044
911 # now lets uncompress/untar the file if need be 1045 # now lets uncompress/untar the file if need be
912 local tmpfile="`mymktemp ${T}`" 1046 local tmpfile="$(emktemp)"
913 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1047 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
914 1048
915 local iscompressed="`file -b ${tmpfile}`" 1049 local iscompressed="`file -b ${tmpfile}`"
916 if [ "${iscompressed:0:8}" == "compress" ] ; then 1050 if [ "${iscompressed:0:8}" == "compress" ] ; then
917 iscompressed=1 1051 iscompressed=1
962# Unpack those pesky makeself generated files ... 1096# Unpack those pesky makeself generated files ...
963# They're shell scripts with the binary package tagged onto 1097# They're shell scripts with the binary package tagged onto
964# the end of the archive. Loki utilized the format as does 1098# the end of the archive. Loki utilized the format as does
965# many other game companies. 1099# many other game companies.
966# 1100#
967# Usage: unpack_makeself [file to unpack] [offset] 1101# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
968# - If the file is not specified then unpack will utilize ${A}. 1102# - If the file is not specified then unpack will utilize ${A}.
969# - If the offset is not specified then we will attempt to extract 1103# - If the offset is not specified then we will attempt to extract
970# the proper offset from the script itself. 1104# the proper offset from the script itself.
971unpack_makeself() { 1105unpack_makeself() {
1106 local src_input=${1:-${A}}
972 local src="`find_unpackable_file $1`" 1107 local src=$(find_unpackable_file "${src_input}")
973 local skip="$2" 1108 local skip=$2
1109 local exe=$3
974 1110
1111 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1112
975 local shrtsrc="`basename ${src}`" 1113 local shrtsrc=$(basename "${src}")
976 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1114 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
977 if [ -z "${skip}" ] 1115 if [[ -z ${skip} ]] ; then
978 then
979 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1116 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
980 local skip=0 1117 local skip=0
1118 exe=tail
981 case ${ver} in 1119 case ${ver} in
982 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1120 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
983 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1121 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
984 ;; 1122 ;;
985 2.0|2.0.1) 1123 2.0|2.0.1)
986 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1124 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
987 ;; 1125 ;;
988 2.1.1) 1126 2.1.1)
989 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1127 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
990 let skip="skip + 1" 1128 let skip="skip + 1"
991 ;; 1129 ;;
992 2.1.2) 1130 2.1.2)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1131 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
994 let skip="skip + 1" 1132 let skip="skip + 1"
995 ;; 1133 ;;
996 2.1.3) 1134 2.1.3)
997 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1135 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
998 let skip="skip + 1" 1136 let skip="skip + 1"
1137 ;;
1138 2.1.4|2.1.5)
1139 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1140 skip=$(head -n ${skip} "${src}" | wc -c)
1141 exe="dd"
999 ;; 1142 ;;
1000 *) 1143 *)
1001 eerror "I'm sorry, but I was unable to support the Makeself file." 1144 eerror "I'm sorry, but I was unable to support the Makeself file."
1002 eerror "The version I detected was '${ver}'." 1145 eerror "The version I detected was '${ver}'."
1003 eerror "Please file a bug about the file ${shrtsrc} at" 1146 eerror "Please file a bug about the file ${shrtsrc} at"
1005 die "makeself version '${ver}' not supported" 1148 die "makeself version '${ver}' not supported"
1006 ;; 1149 ;;
1007 esac 1150 esac
1008 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1151 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1009 fi 1152 fi
1153 case ${exe} in
1154 tail) exe="tail -n +${skip} '${src}'";;
1155 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1156 *) die "makeself cant handle exe '${exe}'"
1157 esac
1010 1158
1011 # lets grab the first few bytes of the file to figure out what kind of archive it is 1159 # lets grab the first few bytes of the file to figure out what kind of archive it is
1012 local tmpfile="`mymktemp ${T}`" 1160 local tmpfile="$(emktemp)"
1013 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1161 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1014 local filetype="`file -b ${tmpfile}`" 1162 local filetype="$(file -b "${tmpfile}")"
1015 case ${filetype} in 1163 case ${filetype} in
1016 *tar\ archive) 1164 *tar\ archive)
1017 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1165 eval ${exe} | tar --no-same-owner -xf -
1018 ;; 1166 ;;
1019 bzip2*) 1167 bzip2*)
1020 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1168 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1021 ;; 1169 ;;
1022 gzip*) 1170 gzip*)
1023 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1171 eval ${exe} | tar --no-same-owner -xzf -
1024 ;; 1172 ;;
1025 compress*) 1173 compress*)
1026 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1174 eval ${exe} | gunzip | tar --no-same-owner -xf -
1027 ;; 1175 ;;
1028 *) 1176 *)
1029 eerror "Unknown filetype \"${filetype}\" ?" 1177 eerror "Unknown filetype \"${filetype}\" ?"
1030 false 1178 false
1031 ;; 1179 ;;
1040check_license() { 1188check_license() {
1041 local lic=$1 1189 local lic=$1
1042 if [ -z "${lic}" ] ; then 1190 if [ -z "${lic}" ] ; then
1043 lic="${PORTDIR}/licenses/${LICENSE}" 1191 lic="${PORTDIR}/licenses/${LICENSE}"
1044 else 1192 else
1045 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1193 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1046 lic="${PORTDIR}/licenses/${src}" 1194 lic="${PORTDIR}/licenses/${lic}"
1047 elif [ -e "${PWD}/${src}" ] ; then 1195 elif [ -e "${PWD}/${lic}" ] ; then
1048 lic="${PWD}/${src}" 1196 lic="${PWD}/${lic}"
1049 elif [ -e "${src}" ] ; then 1197 elif [ -e "${lic}" ] ; then
1050 lic="${src}" 1198 lic="${lic}"
1051 fi
1052 fi 1199 fi
1200 fi
1053 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1201 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1054 local l="`basename ${lic}`" 1202 local l="`basename ${lic}`"
1055 1203
1056 # here is where we check for the licenses the user already 1204 # here is where we check for the licenses the user already
1057 # accepted ... if we don't find a match, we make the user accept 1205 # accepted ... if we don't find a match, we make the user accept
1206 local shopts=$-
1058 local alic 1207 local alic
1208 set -o noglob #so that bash doesn't expand "*"
1059 for alic in "${ACCEPT_LICENSE}" ; do 1209 for alic in ${ACCEPT_LICENSE} ; do
1060 [ "${alic}" == "*" ] && return 0 1210 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1061 [ "${alic}" == "${l}" ] && return 0 1211 set +o noglob; set -${shopts} #reset old shell opts
1212 return 0
1213 fi
1062 done 1214 done
1215 set +o noglob; set -$shopts #reset old shell opts
1063 1216
1064 local licmsg="`mymktemp ${T}`" 1217 local licmsg="$(emktemp)"
1065 cat << EOF > ${licmsg} 1218 cat << EOF > ${licmsg}
1066********************************************************** 1219**********************************************************
1067The following license outlines the terms of use of this 1220The following license outlines the terms of use of this
1068package. You MUST accept this license for installation to 1221package. You MUST accept this license for installation to
1069continue. When you are done viewing, hit 'q'. If you 1222continue. When you are done viewing, hit 'q'. If you
1095# and when the function returns, you can assume that the cd has been 1248# and when the function returns, you can assume that the cd has been
1096# found at CDROM_ROOT. 1249# found at CDROM_ROOT.
1097# 1250#
1098# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1251# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1099# etc... if you want to give the cds better names, then just export 1252# etc... if you want to give the cds better names, then just export
1100# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1253# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1254# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1255# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1256# CDROM_NAME_2="data cd"
1257# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1101# 1258#
1102# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1259# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1103# 1260#
1104# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1261# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1105# - this will attempt to locate a cd based upon a file that is on 1262# - this will attempt to locate a cd based upon a file that is on
1109 # first we figure out how many cds we're dealing with by 1266 # first we figure out how many cds we're dealing with by
1110 # the # of files they gave us 1267 # the # of files they gave us
1111 local cdcnt=0 1268 local cdcnt=0
1112 local f= 1269 local f=
1113 for f in "$@" ; do 1270 for f in "$@" ; do
1114 cdcnt=$((cdcnt + 1)) 1271 ((++cdcnt))
1115 export CDROM_CHECK_${cdcnt}="$f" 1272 export CDROM_CHECK_${cdcnt}="$f"
1116 done 1273 done
1117 export CDROM_TOTAL_CDS=${cdcnt} 1274 export CDROM_TOTAL_CDS=${cdcnt}
1118 export CDROM_CURRENT_CD=1 1275 export CDROM_CURRENT_CD=1
1119 1276
1120 # now we see if the user gave use CD_ROOT ... 1277 # now we see if the user gave use CD_ROOT ...
1121 # if they did, let's just believe them that it's correct 1278 # if they did, let's just believe them that it's correct
1122 if [ ! -z "${CD_ROOT}" ] ; then 1279 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1123 export CDROM_ROOT="${CD_ROOT}"
1124 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1125 return
1126 fi
1127 # do the same for CD_ROOT_X
1128 if [ ! -z "${CD_ROOT_1}" ] ; then
1129 local var= 1280 local var=
1130 cdcnt=0 1281 cdcnt=0
1131 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1132 cdcnt=$((cdcnt + 1)) 1283 ((++cdcnt))
1133 var="CD_ROOT_${cdcnt}" 1284 var="CD_ROOT_${cdcnt}"
1285 [[ -z ${!var} ]] && var="CD_ROOT"
1134 if [ -z "${!var}" ] ; then 1286 if [[ -z ${!var} ]] ; then
1135 eerror "You must either use just the CD_ROOT" 1287 eerror "You must either use just the CD_ROOT"
1136 eerror "or specify ALL the CD_ROOT_X variables." 1288 eerror "or specify ALL the CD_ROOT_X variables."
1137 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1289 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1138 die "could not locate CD_ROOT_${cdcnt}" 1290 die "could not locate CD_ROOT_${cdcnt}"
1139 fi 1291 fi
1140 export CDROM_ROOTS_${cdcnt}="${!var}"
1141 done 1292 done
1142 export CDROM_ROOT=${CDROM_ROOTS_1} 1293 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1143 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1294 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1295 export CDROM_SET=-1
1296 for f in ${CDROM_CHECK_1//:/ } ; do
1297 ((++CDROM_SET))
1298 [[ -e ${CD_ROOT}/${f} ]] && break
1299 done
1300 export CDROM_MATCH=${f}
1144 return 1301 return
1145 fi 1302 fi
1146 1303
1304 # User didn't help us out so lets make sure they know they can
1305 # simplify the whole process ...
1147 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1148 einfon "This ebuild will need the " 1307 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1149 if [ -z "${CDROM_NAME}" ] ; then
1150 echo "cdrom for ${PN}."
1151 else
1152 echo "${CDROM_NAME}."
1153 fi
1154 echo 1308 echo
1155 einfo "If you do not have the CD, but have the data files" 1309 einfo "If you do not have the CD, but have the data files"
1156 einfo "mounted somewhere on your filesystem, just export" 1310 einfo "mounted somewhere on your filesystem, just export"
1157 einfo "the variable CD_ROOT so that it points to the" 1311 einfo "the variable CD_ROOT so that it points to the"
1158 einfo "directory containing the files." 1312 einfo "directory containing the files."
1159 echo 1313 echo
1314 einfo "For example:"
1315 einfo "export CD_ROOT=/mnt/cdrom"
1316 echo
1160 else 1317 else
1318 if [[ -n ${CDROM_NAME_SET} ]] ; then
1319 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1320 cdcnt=0
1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1322 ((++cdcnt))
1323 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1324 done
1325 fi
1326
1161 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1327 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1162 cdcnt=0 1328 cdcnt=0
1163 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1329 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1164 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1165 var="CDROM_NAME_${cdcnt}" 1331 var="CDROM_NAME_${cdcnt}"
1166 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1332 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1167 done 1333 done
1168 echo 1334 echo
1169 einfo "If you do not have the CDs, but have the data files" 1335 einfo "If you do not have the CDs, but have the data files"
1170 einfo "mounted somewhere on your filesystem, just export" 1336 einfo "mounted somewhere on your filesystem, just export"
1171 einfo "the following variables so they point to the right place:" 1337 einfo "the following variables so they point to the right place:"
1172 einfon "" 1338 einfon ""
1173 cdcnt=0 1339 cdcnt=0
1174 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1340 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1175 cdcnt=$((cdcnt + 1)) 1341 ((++cdcnt))
1176 echo -n " CD_ROOT_${cdcnt}" 1342 echo -n " CD_ROOT_${cdcnt}"
1177 done 1343 done
1178 echo 1344 echo
1179 einfo "Or, if you have all the files in the same place, or" 1345 einfo "Or, if you have all the files in the same place, or"
1180 einfo "you only have one cdrom, you can export CD_ROOT" 1346 einfo "you only have one cdrom, you can export CD_ROOT"
1181 einfo "and that place will be used as the same data source" 1347 einfo "and that place will be used as the same data source"
1182 einfo "for all the CDs." 1348 einfo "for all the CDs."
1183 echo 1349 echo
1350 einfo "For example:"
1351 einfo "export CD_ROOT_1=/mnt/cdrom"
1352 echo
1184 fi 1353 fi
1354
1355 export CDROM_SET=""
1185 export CDROM_CURRENT_CD=0 1356 export CDROM_CURRENT_CD=0
1186 cdrom_load_next_cd 1357 cdrom_load_next_cd
1187} 1358}
1188 1359
1189# this is only used when you need access to more than one cd. 1360# this is only used when you need access to more than one cd.
1190# when you have finished using the first cd, just call this function. 1361# when you have finished using the first cd, just call this function.
1191# when it returns, CDROM_ROOT will be pointing to the second cd. 1362# when it returns, CDROM_ROOT will be pointing to the second cd.
1192# remember, you can only go forward in the cd chain, you can't go back. 1363# remember, you can only go forward in the cd chain, you can't go back.
1193cdrom_load_next_cd() { 1364cdrom_load_next_cd() {
1194 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1195 local var= 1365 local var
1196 1366 ((++CDROM_CURRENT_CD))
1197 if [ ! -z "${CD_ROOT}" ] ; then
1198 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1199 return
1200 fi
1201 1367
1202 unset CDROM_ROOT 1368 unset CDROM_ROOT
1203 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1369 var=CD_ROOT_${CDROM_CURRENT_CD}
1370 [[ -z ${!var} ]] && var="CD_ROOT"
1204 if [ -z "${!var}" ] ; then 1371 if [[ -z ${!var} ]] ; then
1205 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1372 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1206 cdrom_locate_file_on_cd ${!var} 1373 _cdrom_locate_file_on_cd ${!var}
1207 else 1374 else
1208 export CDROM_ROOT="${!var}" 1375 export CDROM_ROOT=${!var}
1209 fi 1376 fi
1210 1377
1211 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1378 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1212} 1379}
1213 1380
1216# all it does is try to locate a give file on a cd ... if the cd isn't 1383# all it does is try to locate a give file on a cd ... if the cd isn't
1217# found, then a message asking for the user to insert the cdrom will be 1384# found, then a message asking for the user to insert the cdrom will be
1218# displayed and we'll hang out here until: 1385# displayed and we'll hang out here until:
1219# (1) the file is found on a mounted cdrom 1386# (1) the file is found on a mounted cdrom
1220# (2) the user hits CTRL+C 1387# (2) the user hits CTRL+C
1221cdrom_locate_file_on_cd() { 1388_cdrom_locate_file_on_cd() {
1222 while [ -z "${CDROM_ROOT}" ] ; do
1223 local dir="$(dirname ${@})"
1224 local file="$(basename ${@})"
1225 local mline="" 1389 local mline=""
1226 local showedmsg=0 1390 local showedmsg=0
1227 1391
1228 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1392 while [[ -z ${CDROM_ROOT} ]] ; do
1393 local i=0
1394 local -a cdset=(${*//:/ })
1395 if [[ -n ${CDROM_SET} ]] ; then
1396 cdset=(${cdset[${CDROM_SET}]})
1397 fi
1398
1399 while [[ -n ${cdset[${i}]} ]] ; do
1400 local dir=$(dirname ${cdset[${i}]})
1401 local file=$(basename ${cdset[${i}]})
1402
1403 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1229 [ -d "${mline}/${dir}" ] || continue 1404 [[ -d ${mline}/${dir} ]] || continue
1230 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1405 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1231 && export CDROM_ROOT=${mline} 1406 export CDROM_ROOT=${mline}
1407 export CDROM_SET=${i}
1408 export CDROM_MATCH=${cdset[${i}]}
1409 return
1410 fi
1411 done
1412
1413 ((++i))
1232 done 1414 done
1233 1415
1234 if [ -z "${CDROM_ROOT}" ] ; then
1235 echo 1416 echo
1236 if [ ${showedmsg} -eq 0 ] ; then 1417 if [[ ${showedmsg} -eq 0 ]] ; then
1237 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1418 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1238 if [ -z "${CDROM_NAME}" ] ; then 1419 if [[ -z ${CDROM_NAME} ]] ; then
1239 einfo "Please insert the cdrom for ${PN} now !" 1420 einfo "Please insert+mount the cdrom for ${PN} now !"
1240 else
1241 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1242 fi
1243 else 1421 else
1244 if [ -z "${CDROM_NAME_1}" ] ; then
1245 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1246 else
1247 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1248 einfo "Please insert+mount the ${!var} cdrom now !" 1422 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1249 fi
1250 fi 1423 fi
1251 showedmsg=1 1424 else
1425 if [[ -z ${CDROM_NAME_1} ]] ; then
1426 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1427 else
1428 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1429 einfo "Please insert+mount the ${!var} cdrom now !"
1430 fi
1252 fi 1431 fi
1432 showedmsg=1
1433 fi
1253 einfo "Press return to scan for the cd again" 1434 einfo "Press return to scan for the cd again"
1254 einfo "or hit CTRL+C to abort the emerge." 1435 einfo "or hit CTRL+C to abort the emerge."
1255 read 1436 echo
1256 fi 1437 einfo "If you are having trouble with the detection"
1438 einfo "of your CD, it is possible that you do not have"
1439 einfo "Joliet support enabled in your kernel. Please"
1440 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1441 read || die "something is screwed with your system"
1257 done 1442 done
1258} 1443}
1259 1444
1260# Make sure that LINGUAS only contains languages that 1445# Make sure that LINGUAS only contains languages that
1261# a package can support 1446# a package can support
1262# 1447#
1263# usage: strip-linguas <allow LINGUAS> 1448# usage: strip-linguas <allow LINGUAS>
1264# strip-linguas -i <directories of .po files> 1449# strip-linguas -i <directories of .po files>
1265# strip-linguas -u <directories of .po files> 1450# strip-linguas -u <directories of .po files>
1266# 1451#
1267# The first form allows you to specify a list of LINGUAS. 1452# The first form allows you to specify a list of LINGUAS.
1268# The -i builds a list of po files found in all the 1453# The -i builds a list of po files found in all the
1269# directories and uses the intersection of the lists. 1454# directories and uses the intersection of the lists.
1270# The -u builds a list of po files found in all the 1455# The -u builds a list of po files found in all the
1271# directories and uses the union of the lists. 1456# directories and uses the union of the lists.
1272strip-linguas() { 1457strip-linguas() {
1273 local ls newls 1458 local ls newls nols
1274 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1459 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1275 local op="$1"; shift 1460 local op=$1; shift
1276 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1461 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1277 local d f 1462 local d f
1278 for d in "$@" ; do 1463 for d in "$@" ; do
1279 if [ "${op}" == "-u" ] ; then 1464 if [[ ${op} == "-u" ]] ; then
1280 newls="${ls}" 1465 newls=${ls}
1281 else 1466 else
1282 newls="" 1467 newls=""
1283 fi 1468 fi
1284 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1469 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1285 if [ "${op}" == "-i" ] ; then 1470 if [[ ${op} == "-i" ]] ; then
1286 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1471 hasq ${f} ${ls} && newls="${newls} ${f}"
1287 else 1472 else
1288 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1473 hasq ${f} ${ls} || newls="${newls} ${f}"
1289 fi 1474 fi
1290 done 1475 done
1291 ls="${newls}" 1476 ls=${newls}
1292 done 1477 done
1293 ls="${ls//.po}"
1294 else 1478 else
1295 ls="$@" 1479 ls="$@"
1296 fi 1480 fi
1297 1481
1298 ls=" ${ls} " 1482 nols=""
1299 newls="" 1483 newls=""
1300 for f in ${LINGUAS} ; do 1484 for f in ${LINGUAS} ; do
1301 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1485 if hasq ${f} ${ls} ; then
1302 nl="${newls} ${f}" 1486 newls="${newls} ${f}"
1303 else 1487 else
1304 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1488 nols="${nols} ${f}"
1305 fi 1489 fi
1306 done 1490 done
1491 [[ -n ${nols} ]] \
1492 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1493 export LINGUAS=${newls:1}
1494}
1495
1496# moved from kernel.eclass since they are generally useful outside of
1497# kernel.eclass -iggy (20041002)
1498
1499# the following functions are useful in kernel module ebuilds, etc.
1500# for an example see ivtv or drbd ebuilds
1501
1502# set's ARCH to match what the kernel expects
1503set_arch_to_kernel() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1509 case ${ARCH} in
1510 x86) export ARCH="i386";;
1511 amd64) export ARCH="x86_64";;
1512 hppa) export ARCH="parisc";;
1513 mips) export ARCH="mips";;
1514 sparc) export ARCH="$(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!
1515 *) export ARCH="${ARCH}";;
1516 esac
1517}
1518
1519# set's ARCH back to what portage expects
1520set_arch_to_portage() {
1521 i=10
1522 while ((i--)) ; do
1523 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1524 done
1525 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1526}
1527
1528# Jeremy Huddleston <eradicator@gentoo.org>:
1529# preserve_old_lib /path/to/libblah.so.0
1530# preserve_old_lib_notify /path/to/libblah.so.0
1531#
1532# These functions are useful when a lib in your package changes --library. Such
1533# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1534# would break packages that link against it. Most people get around this
1535# by using the portage SLOT mechanism, but that is not always a relevant
1536# solution, so instead you can add the following to your ebuilds:
1537#
1538# src_install() {
1539# ...
1540# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1541# ...
1542# }
1543#
1544# pkg_postinst() {
1545# ...
1546# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1547# ...
1548# }
1549
1550preserve_old_lib() {
1551 LIB=$1
1552
1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1554 SONAME=`basename ${LIB}`
1555 DIRNAME=`dirname ${LIB}`
1556
1557 dodir ${DIRNAME}
1558 cp ${ROOT}${LIB} ${D}${DIRNAME}
1559 touch ${D}${LIB}
1560 fi
1561}
1562
1563preserve_old_lib_notify() {
1564 LIB=$1
1565
1566 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1567 SONAME=`basename ${LIB}`
1568
1569 ewarn "An old version of an installed library was detected on your system."
1570 ewarn "In order to avoid breaking packages that link against it, this older version"
1571 ewarn "is not being removed. In order to make full use of this newer version,"
1572 ewarn "you will need to execute the following command:"
1573 ewarn " revdep-rebuild --library ${SONAME}"
1574 ewarn
1575 ewarn "After doing that, you can safely remove ${LIB}"
1576 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1577 fi
1578}
1579
1580# Hack for people to figure out if a package was built with
1581# certain USE flags
1582#
1583# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1584# ex: built_with_use xchat gtk2
1585#
1586# Flags: -a all USE flags should be utilized
1587# -o at least one USE flag should be utilized
1588# Note: the default flag is '-a'
1589built_with_use() {
1590 local opt=$1
1591 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1592
1593 local PKG=$(best_version $1)
1594 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1595 shift
1596
1597 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1598
1599 # if the USE file doesnt exist, assume the $PKG is either
1600 # injected or package.provided
1601 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1602
1603 local USE_BUILT=$(<${USEFILE})
1604 while [[ $# -gt 0 ]] ; do
1605 if [[ ${opt} = "-o" ]] ; then
1606 has $1 ${USE_BUILT} && return 0
1607 else
1608 has $1 ${USE_BUILT} || return 1
1609 fi
1610 shift
1611 done
1612 [[ ${opt} = "-a" ]]
1613}
1614
1615# Many configure scripts wrongly bail when a C++ compiler
1616# could not be detected. #73450
1617epunt_cxx() {
1618 local dir=$1
1619 [[ -z ${dir} ]] && dir=${S}
1620 ebegin "Removing useless C++ checks"
1621 local f
1622 for f in $(find ${dir} -name configure) ; do
1623 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1624 done
1625 eend 0
1626}
1627
1628# dopamd <file> [more files]
1629#
1630# Install pam auth config file in /etc/pam.d
1631dopamd() {
1632 [[ -z $1 ]] && die "dopamd requires at least one argument"
1633
1634 use pam || return 0
1635
1636 INSDESTTREE=/etc/pam.d \
1637 doins "$@" || die "failed to install $@"
1638}
1639# newpamd <old name> <new name>
1640#
1641# Install pam file <old name> as <new name> in /etc/pam.d
1642newpamd() {
1643 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1644
1645 use pam || return 0
1646
1647 INSDESTTREE=/etc/pam.d \
1648 newins "$1" "$2" || die "failed to install $1 as $2"
1649}
1650
1651# make a wrapper script ...
1652# NOTE: this was originally games_make_wrapper, but I noticed other places where
1653# this could be used, so I have moved it here and made it not games-specific
1654# -- wolf31o2
1655# $1 == wrapper name
1656# $2 == binary to run
1657# $3 == directory to chdir before running binary
1658# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1659# $5 == path for wrapper
1660make_wrapper() {
1661 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1662 local tmpwrapper=$(emktemp)
1663 # We don't want to quote ${bin} so that people can pass complex
1664 # things as $bin ... "./someprog --args"
1665 cat << EOF > "${tmpwrapper}"
1666#!/bin/sh
1667cd "${chdir:-.}"
1307 if [ -z "${newls}" ] ; then 1668if [ -n "${libdir}" ] ; then
1308 unset LINGUAS 1669 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1670 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1309 else 1671 else
1310 export LINGUAS="${newls}" 1672 export LD_LIBRARY_PATH="${libdir}"
1673 fi
1311 fi 1674fi
1675exec ${bin} "\$@"
1676EOF
1677 chmod go+rx "${tmpwrapper}"
1678 if [[ -n ${path} ]] ; then
1679 exeinto "${path}"
1680 newexe "${tmpwrapper}" "${wrapper}"
1681 else
1682 newbin "${tmpwrapper}" "${wrapper}"
1683 fi
1312} 1684}

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