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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 1.95 2004/08/15 03:25:19 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.243 2006/07/05 01:16:18 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
15
16# Wait for the supplied number of seconds. If no argument is supplied, defaults
17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
18# outputting to a terminal, don't wait. For compatability purposes, the argument
19# must be an integer greater than zero.
20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
21epause() {
22 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
23 sleep ${1:-5}
24 fi
25}
26
27# Beep the specified number of times (defaults to five). If our output
28# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
29# don't beep.
30# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
31ebeep() {
32 local n
33 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
34 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
35 echo -ne "\a"
36 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
37 echo -ne "\a"
38 sleep 1
39 done
40 fi
41}
18 42
19# This function generate linker scripts in /usr/lib for dynamic 43# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 44# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 45# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 46# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 57# to point to the latest version of the library present.
34# 58#
35# <azarah@gentoo.org> (26 Oct 2002) 59# <azarah@gentoo.org> (26 Oct 2002)
36# 60#
37gen_usr_ldscript() { 61gen_usr_ldscript() {
38 # this adds support for installing to lib64/lib32. since only portage 62 local lib libdir=$(get_libdir)
39 # 2.0.51 will have this functionality supported in dolib and friends,
40 # and since it isnt expected that many profiles will define it, we need
41 # to make this variable default to lib.
42 [ -z "${CONF_LIBDIR}" ] && CONF_LIBDIR="lib"
43
44 # Just make sure it exists 63 # Just make sure it exists
45 dodir /usr/${CONF_LIBDIR} 64 dodir /usr/${libdir}
46 65
47 cat > ${D}/usr/${CONF_LIBDIR}/$1 <<"END_LDSCRIPT" 66 for lib in "${@}" ; do
67 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
48/* GNU ld script 68 /* GNU ld script
49 Because Gentoo have critical dynamic libraries 69 Since Gentoo has critical dynamic libraries
50 in /lib, and the static versions in /usr/lib, we 70 in /lib, and the static versions in /usr/lib,
51 need to have a "fake" dynamic lib in /usr/lib, 71 we need to have a "fake" dynamic lib in /usr/lib,
52 otherwise we run into linking problems. 72 otherwise we run into linking problems.
53 See bug #4411 on http://bugs.gentoo.org/ for 73
54 more info. */ 74 See bug http://bugs.gentoo.org/4411 for more info.
75 */
76 GROUP ( /${libdir}/${lib} )
55END_LDSCRIPT 77 END_LDSCRIPT
56 78 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
57 echo "GROUP ( /${CONF_LIBDIR}/libxxx )" >> ${D}/usr/${CONF_LIBDIR}/$1
58 dosed "s:libxxx:$1:" /usr/${CONF_LIBDIR}/$1
59
60 return 0
61}
62
63# Simple function to draw a line consisting of '=' the same length as $*
64#
65# <azarah@gentoo.org> (11 Nov 2002)
66#
67draw_line() {
68 local i=0
69 local str_length=""
70
71 # Handle calls that do not have args, or wc not being installed ...
72 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
73 then
74 echo "==============================================================="
75 return 0
76 fi
77
78 # Get the length of $*
79 str_length="$(echo -n "$*" | wc -m)"
80
81 while [ "$i" -lt "${str_length}" ]
82 do
83 echo -n "="
84
85 i=$((i + 1))
86 done 79 done
87
88 echo
89
90 return 0
91} 80}
81
92 82
93# Default directory where patches are located 83# Default directory where patches are located
94EPATCH_SOURCE="${WORKDIR}/patch" 84EPATCH_SOURCE="${WORKDIR}/patch"
95# Default extension for patches 85# Default extension for patches
96EPATCH_SUFFIX="patch.bz2" 86EPATCH_SUFFIX="patch.bz2"
97# Default options for patch 87# Default options for patch
98# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 88# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
99EPATCH_OPTS="-g0" 89# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
90# Set -E to automatically remove empty files.
91EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
100# List of patches not to apply. Not this is only file names, 92# List of patches not to apply. Not this is only file names,
101# and not the full path .. 93# and not the full path ..
102EPATCH_EXCLUDE="" 94EPATCH_EXCLUDE=""
103# Change the printed message for a single patch. 95# Change the printed message for a single patch.
104EPATCH_SINGLE_MSG="" 96EPATCH_SINGLE_MSG=""
97# Change the printed message for multiple patches.
98EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
105# Force applying bulk patches even if not following the style: 99# Force applying bulk patches even if not following the style:
106# 100#
107# ??_${ARCH}_foo.${EPATCH_SUFFIX} 101# ??_${ARCH}_foo.${EPATCH_SUFFIX}
108# 102#
109EPATCH_FORCE="no" 103EPATCH_FORCE="no"
140# hand its a directory, it will set EPATCH_SOURCE to this. 134# hand its a directory, it will set EPATCH_SOURCE to this.
141# 135#
142# <azarah@gentoo.org> (10 Nov 2002) 136# <azarah@gentoo.org> (10 Nov 2002)
143# 137#
144epatch() { 138epatch() {
139 _epatch_draw_line() {
140 [[ -z $1 ]] && set "$(printf "%65s" '')"
141 echo "${1//?/=}"
142 }
143 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
145 local PIPE_CMD="" 144 local PIPE_CMD=""
146 local STDERR_TARGET="${T}/$$.out" 145 local STDERR_TARGET="${T}/$$.out"
147 local PATCH_TARGET="${T}/$$.patch" 146 local PATCH_TARGET="${T}/$$.patch"
148 local PATCH_SUFFIX="" 147 local PATCH_SUFFIX=""
149 local SINGLE_PATCH="no" 148 local SINGLE_PATCH="no"
150 local x="" 149 local x=""
151 150
151 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
152
152 if [ "$#" -gt 1 ] 153 if [ "$#" -gt 1 ]
153 then 154 then
154 local m="" 155 local m=""
155 einfo "${#} patches to apply..."
156 for m in "$@" ; do 156 for m in "$@" ; do
157 epatch "${m}" 157 epatch "${m}"
158 done 158 done
159 return 0 159 return 0
160 fi 160 fi
174 local EPATCH_SOURCE="$1/*" 174 local EPATCH_SOURCE="$1/*"
175 else 175 else
176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
177 fi 177 fi
178 else 178 else
179 if [ ! -d ${EPATCH_SOURCE} ] 179 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
180 then 180 then
181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
182 then 182 then
183 EPATCH_SOURCE="$1" 183 EPATCH_SOURCE="$1"
184 fi 184 fi
185 185
186 echo 186 echo
187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
188 eerror 188 eerror
189 eerror " ${EPATCH_SOURCE}" 189 eerror " ${EPATCH_SOURCE}"
190 eerror " ( ${EPATCH_SOURCE##*/} )"
190 echo 191 echo
191 die "Cannot find \$EPATCH_SOURCE!" 192 die "Cannot find \$EPATCH_SOURCE!"
192 fi 193 fi
193 194
194 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 195 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
213 ;; 214 ;;
214 esac 215 esac
215 216
216 if [ "${SINGLE_PATCH}" = "no" ] 217 if [ "${SINGLE_PATCH}" = "no" ]
217 then 218 then
218 einfo "Applying various patches (bugfixes/updates)..." 219 einfo "${EPATCH_MULTI_MSG}"
219 fi 220 fi
220 for x in ${EPATCH_SOURCE} 221 for x in ${EPATCH_SOURCE}
221 do 222 do
222 # New ARCH dependant patch naming scheme... 223 # New ARCH dependant patch naming scheme ...
223 # 224 #
224 # ???_arch_foo.patch 225 # ???_arch_foo.patch
225 # 226 #
226 if [ -f ${x} ] && \ 227 if [ -f ${x} ] && \
227 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 228 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
228 [ "${EPATCH_FORCE}" = "yes" ]) 229 [ "${EPATCH_FORCE}" = "yes" ])
229 then 230 then
230 local count=0 231 local count=0
231 local popts="${EPATCH_OPTS}" 232 local popts="${EPATCH_OPTS}"
233 local patchname=${x##*/}
232 234
233 if [ -n "${EPATCH_EXCLUDE}" ] 235 if [ -n "${EPATCH_EXCLUDE}" ]
234 then 236 then
235 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 237 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
236 then 238 then
237 continue 239 continue
238 fi 240 fi
239 fi 241 fi
240 242
242 then 244 then
243 if [ -n "${EPATCH_SINGLE_MSG}" ] 245 if [ -n "${EPATCH_SINGLE_MSG}" ]
244 then 246 then
245 einfo "${EPATCH_SINGLE_MSG}" 247 einfo "${EPATCH_SINGLE_MSG}"
246 else 248 else
247 einfo "Applying ${x##*/}..." 249 einfo "Applying ${patchname} ..."
248 fi 250 fi
249 else 251 else
250 einfo " ${x##*/}..." 252 einfo " ${patchname} ..."
251 fi 253 fi
252 254
253 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 255 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 256 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255 257
256 # Allow for prefix to differ ... im lazy, so shoot me :/ 258 # Allow for prefix to differ ... im lazy, so shoot me :/
257 while [ "${count}" -lt 5 ] 259 while [ "${count}" -lt 5 ]
258 do 260 do
259 # Generate some useful debug info ... 261 # Generate some useful debug info ...
260 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 263 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 264
263 if [ "${PATCH_SUFFIX}" != "patch" ] 265 if [ "${PATCH_SUFFIX}" != "patch" ]
264 then 266 then
265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 267 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 else 269 else
268 PATCH_TARGET="${x}" 270 PATCH_TARGET="${x}"
269 fi 271 fi
270 272
271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273 275
274 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 278
277 if [ "${PATCH_SUFFIX}" != "patch" ] 279 if [ "${PATCH_SUFFIX}" != "patch" ]
278 then 280 then
279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 281 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
280 then 282 then
281 echo 283 echo
282 eerror "Could not extract patch!" 284 eerror "Could not extract patch!"
283 #die "Could not extract patch!" 285 #die "Could not extract patch!"
284 count=5 286 count=5
285 break 287 break
286 fi 288 fi
287 fi 289 fi
288 290
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 291 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 292 then
291 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
293 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
294 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
295 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
296 298
297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 299 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
300 _epatch_assert
298 301
299 if [ "$?" -ne 0 ] 302 if [ "$?" -ne 0 ]
300 then 303 then
301 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 echo 305 echo
303 eerror "A dry-run of patch command succeeded, but actually" 306 eerror "A dry-run of patch command succeeded, but actually"
304 eerror "applying the patch failed!" 307 eerror "applying the patch failed!"
305 #die "Real world sux compared to the dreamworld!" 308 #die "Real world sux compared to the dreamworld!"
306 count=5 309 count=5
307 fi 310 fi
308 311
309 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
310 313
311 break 314 break
312 fi 315 fi
313 316
314 count=$((count + 1)) 317 count=$((count + 1))
320 fi 323 fi
321 324
322 if [ "${count}" -eq 5 ] 325 if [ "${count}" -eq 5 ]
323 then 326 then
324 echo 327 echo
325 eerror "Failed Patch: ${x##*/}!" 328 eerror "Failed Patch: ${patchname} !"
329 eerror " ( ${PATCH_TARGET} )"
326 eerror 330 eerror
327 eerror "Include in your bugreport the contents of:" 331 eerror "Include in your bugreport the contents of:"
328 eerror 332 eerror
329 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 333 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
330 echo 334 echo
331 die "Failed Patch: ${x##*/}!" 335 die "Failed Patch: ${patchname}!"
332 fi 336 fi
333 337
334 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 339
336 eend 0 340 eend 0
337 fi 341 fi
338 done 342 done
339 if [ "${SINGLE_PATCH}" = "no" ] 343 if [ "${SINGLE_PATCH}" = "no" ]
340 then 344 then
341 einfo "Done with patching" 345 einfo "Done with patching"
342 fi 346 fi
343} 347}
344 348
345# This function return true if we are using the NPTL pthreads
346# implementation.
347#
348# <azarah@gentoo.org> (06 March 2003)
349#
350
351have_NPTL() {
352
353 cat > ${T}/test-nptl.c <<-"END"
354 #define _XOPEN_SOURCE
355 #include <unistd.h>
356 #include <stdio.h>
357
358 int main()
359 {
360 char buf[255];
361 char *str = buf;
362
363 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
364 if (NULL != str) {
365 printf("%s\n", str);
366 if (NULL != strstr(str, "NPTL"))
367 return 0;
368 }
369
370 return 1;
371 }
372 END
373
374 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
375 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
376 then
377 echo "yes"
378 einfon "Checking what PTHREADS implementation we have ... "
379 if ${T}/nptl
380 then
381 return 0
382 else
383 return 1
384 fi
385 else
386 echo "no"
387 fi
388
389 return 1
390}
391
392# This function check how many cpu's are present, and then set
393# -j in MAKEOPTS accordingly.
394#
395# Thanks to nall <nall@gentoo.org> for this.
396#
397get_number_of_jobs() {
398 local jobs=0
399
400 if [ ! -r /proc/cpuinfo ]
401 then
402 return 1
403 fi
404
405 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
406 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
407 then
408 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
409 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
410 ADMINPARAM="${ADMINPARAM/-j}"
411 fi
412
413 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
414
415 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
416 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
417 then
418 # these archs will always have "[Pp]rocessor"
419 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
420
421 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
422 then
423 # sparc always has "ncpus active"
424 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
425
426 elif [ "${ARCH}" = "alpha" ]
427 then
428 # alpha has "cpus active", but only when compiled with SMP
429 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
430 then
431 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
432 else
433 jobs=2
434 fi
435
436 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
437 then
438 # ppc has "processor", but only when compiled with SMP
439 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
442 else
443 jobs=2
444 fi
445 elif [ "${ARCH}" = "s390" ]
446 then
447 # s390 has "# processors : "
448 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
449 else
450 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
451 die "Unknown ARCH -- ${ARCH}!"
452 fi
453
454 # Make sure the number is valid ...
455 if [ "${jobs}" -lt 1 ]
456 then
457 jobs=1
458 fi
459
460 if [ -n "${ADMINPARAM}" ]
461 then
462 if [ "${jobs}" -gt "${ADMINPARAM}" ]
463 then
464 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
465 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
466 else
467 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
468 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
469 fi
470 fi
471}
472
473# Cheap replacement for when debianutils (and thus mktemp) 349# Cheap replacement for when debianutils (and thus mktemp)
474# does not exist on the users system 350# does not exist on the users system
475# vapier@gentoo.org 351# vapier@gentoo.org
476# 352#
477# Takes just 1 parameter (the directory to create tmpfile in) 353# Takes just 1 optional parameter (the directory to create tmpfile in)
478mymktemp() { 354emktemp() {
355 local exe="touch"
356 [[ $1 == -d ]] && exe="mkdir" && shift
479 local topdir="$1" 357 local topdir=$1
480 358
481 [ -z "${topdir}" ] && topdir=/tmp 359 if [[ -z ${topdir} ]] ; then
482 if [ "`which mktemp 2>/dev/null`" ] 360 [[ -z ${T} ]] \
483 then 361 && topdir="/tmp" \
484 mktemp -p ${topdir} 362 || topdir=${T}
363 fi
364
365 if [[ -z $(type -p mktemp) ]] ; then
366 local tmp=/
367 while [[ -e ${tmp} ]] ; do
368 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
369 done
370 ${exe} "${tmp}" || ${exe} -p "${tmp}"
371 echo "${tmp}"
485 else 372 else
486 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 373 if [[ ${exe} == "touch" ]] ; then
487 touch ${tmp} 374 [[ ${USERLAND} == "GNU" ]] \
488 echo ${tmp} 375 && mktemp -p "${topdir}" \
376 || TMPDIR="${topdir}" mktemp -t tmp
377 else
378 [[ ${USERLAND} == "GNU" ]] \
379 && mktemp -d "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -dt tmp
489 fi 381 fi
382 fi
490} 383}
491 384
492# Small wrapper for getent (Linux) and nidump (Mac OS X) 385# Small wrapper for getent (Linux), nidump (Mac OS X),
493# used in enewuser()/enewgroup() 386# and pw (FreeBSD) used in enewuser()/enewgroup()
494# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 387# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
388# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
495# 389#
496# egetent(database, key) 390# egetent(database, key)
497egetent() { 391egetent() {
498 if [ "${ARCH}" == "macos" ] ; then 392 case ${CHOST} in
393 *-darwin*)
499 case "$2" in 394 case "$2" in
500 *[!0-9]*) # Non numeric 395 *[!0-9]*) # Non numeric
501 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 396 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
502 ;; 397 ;;
503 *) # Numeric 398 *) # Numeric
504 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 399 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
505 ;; 400 ;;
506 esac 401 esac
507 else 402 ;;
508 getent $1 $2 403 *-freebsd*|*-dragonfly*)
404 local opts action="user"
405 [[ $1 == "passwd" ]] || action="group"
406
407 # lookup by uid/gid
408 if [[ $2 == [[:digit:]]* ]] ; then
409 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
509 fi 410 fi
411
412 pw show ${action} ${opts} "$2" -q
413 ;;
414 *-netbsd*|*-openbsd*)
415 grep "$2:\*:" /etc/$1
416 ;;
417 *)
418 type -p nscd >& /dev/null && nscd -i "$1"
419 getent "$1" "$2"
420 ;;
421 esac
510} 422}
511 423
512# Simplify/standardize adding users to the system 424# Simplify/standardize adding users to the system
513# vapier@gentoo.org 425# vapier@gentoo.org
514# 426#
521# shell: /bin/false 433# shell: /bin/false
522# homedir: /dev/null 434# homedir: /dev/null
523# groups: none 435# groups: none
524# extra: comment of 'added by portage for ${PN}' 436# extra: comment of 'added by portage for ${PN}'
525enewuser() { 437enewuser() {
438 case ${EBUILD_PHASE} in
439 unpack|compile|test|install)
440 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
441 eerror "Package fails at QA and at life. Please file a bug."
442 die "Bad package! enewuser is only for use in pkg_* functions!"
443 esac
444
526 # get the username 445 # get the username
527 local euser="$1"; shift 446 local euser=$1; shift
528 if [ -z "${euser}" ] 447 if [[ -z ${euser} ]] ; then
529 then
530 eerror "No username specified !" 448 eerror "No username specified !"
531 die "Cannot call enewuser without a username" 449 die "Cannot call enewuser without a username"
532 fi 450 fi
533 451
534 # lets see if the username already exists 452 # lets see if the username already exists
535 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 453 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
536 then
537 return 0 454 return 0
538 fi 455 fi
539 einfo "Adding user '${euser}' to your system ..." 456 einfo "Adding user '${euser}' to your system ..."
540 457
541 # options to pass to useradd 458 # options to pass to useradd
542 local opts= 459 local opts=
543 460
544 # handle uid 461 # handle uid
545 local euid="$1"; shift 462 local euid=$1; shift
546 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 463 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
547 then
548 if [ "${euid}" -gt 0 ] 464 if [[ ${euid} -gt 0 ]] ; then
549 then
550 if [ ! -z "`egetent passwd ${euid}`" ] 465 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
551 then
552 euid="next" 466 euid="next"
553 fi 467 fi
554 else 468 else
555 eerror "Userid given but is not greater than 0 !" 469 eerror "Userid given but is not greater than 0 !"
556 die "${euid} is not a valid UID" 470 die "${euid} is not a valid UID"
557 fi 471 fi
558 else 472 else
559 euid="next" 473 euid="next"
560 fi 474 fi
561 if [ "${euid}" == "next" ] 475 if [[ ${euid} == "next" ]] ; then
562 then 476 for euid in $(seq 101 999) ; do
563 local pwrange
564 if [ "${ARCH}" == "macos" ] ; then
565 pwrange="`jot 898 101`"
566 else
567 pwrange="`seq 101 999`"
568 fi
569 for euid in ${pwrange} ; do
570 [ -z "`egetent passwd ${euid}`" ] && break 477 [[ -z $(egetent passwd ${euid}) ]] && break
571 done 478 done
572 fi 479 fi
573 opts="${opts} -u ${euid}" 480 opts="${opts} -u ${euid}"
574 einfo " - Userid: ${euid}" 481 einfo " - Userid: ${euid}"
575 482
576 # handle shell 483 # handle shell
577 local eshell="$1"; shift 484 local eshell=$1; shift
578 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 485 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
579 then 486 if [[ ! -e ${ROOT}${eshell} ]] ; then
580 if [ ! -e "${eshell}" ]
581 then
582 eerror "A shell was specified but it does not exist !" 487 eerror "A shell was specified but it does not exist !"
583 die "${eshell} does not exist" 488 die "${eshell} does not exist in ${ROOT}"
489 fi
490 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
491 eerror "Do not specify ${eshell} yourself, use -1"
492 die "Pass '-1' as the shell parameter"
584 fi 493 fi
585 else 494 else
586 eshell="/bin/false" 495 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
496 [[ -x ${ROOT}${shell} ]] && break
497 done
498
499 if [[ ${shell} == "/dev/null" ]] ; then
500 eerror "Unable to identify the shell to use"
501 die "Unable to identify the shell to use"
502 fi
503
504 eshell=${shell}
587 fi 505 fi
588 einfo " - Shell: ${eshell}" 506 einfo " - Shell: ${eshell}"
589 opts="${opts} -s ${eshell}" 507 opts="${opts} -s ${eshell}"
590 508
591 # handle homedir 509 # handle homedir
592 local ehome="$1"; shift 510 local ehome=$1; shift
593 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 511 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
594 then
595 ehome="/dev/null" 512 ehome="/dev/null"
596 fi 513 fi
597 einfo " - Home: ${ehome}" 514 einfo " - Home: ${ehome}"
598 opts="${opts} -d ${ehome}" 515 opts="${opts} -d ${ehome}"
599 516
600 # handle groups 517 # handle groups
601 local egroups="$1"; shift 518 local egroups=$1; shift
602 if [ ! -z "${egroups}" ] 519 if [[ ! -z ${egroups} ]] ; then
603 then
604 local oldifs="${IFS}" 520 local oldifs=${IFS}
521 local defgroup="" exgroups=""
522
605 export IFS="," 523 export IFS=","
606 for g in ${egroups} 524 for g in ${egroups} ; do
607 do 525 export IFS=${oldifs}
608 if [ -z "`egetent group \"${g}\"`" ] 526 if [[ -z $(egetent group "${g}") ]] ; then
609 then
610 eerror "You must add group ${g} to the system first" 527 eerror "You must add group ${g} to the system first"
611 die "${g} is not a valid GID" 528 die "${g} is not a valid GID"
612 fi 529 fi
530 if [[ -z ${defgroup} ]] ; then
531 defgroup=${g}
532 else
533 exgroups="${exgroups},${g}"
534 fi
535 export IFS=","
613 done 536 done
614 export IFS="${oldifs}" 537 export IFS=${oldifs}
538
615 opts="${opts} -g ${egroups}" 539 opts="${opts} -g ${defgroup}"
540 if [[ ! -z ${exgroups} ]] ; then
541 opts="${opts} -G ${exgroups:1}"
542 fi
616 else 543 else
617 egroups="(none)" 544 egroups="(none)"
618 fi 545 fi
619 einfo " - Groups: ${egroups}" 546 einfo " - Groups: ${egroups}"
620 547
621 # handle extra and add the user 548 # handle extra and add the user
622 local eextra="$@"
623 local oldsandbox="${SANDBOX_ON}" 549 local oldsandbox=${SANDBOX_ON}
624 export SANDBOX_ON="0" 550 export SANDBOX_ON="0"
625 if [ "${ARCH}" == "macos" ]; 551 case ${CHOST} in
626 then 552 *-darwin*)
627 ### Make the user 553 ### Make the user
628 if [ -z "${eextra}" ] 554 if [[ -z $@ ]] ; then
629 then
630 dscl . create /users/${euser} uid ${euid} 555 dscl . create /users/${euser} uid ${euid}
631 dscl . create /users/${euser} shell ${eshell} 556 dscl . create /users/${euser} shell ${eshell}
632 dscl . create /users/${euser} home ${ehome} 557 dscl . create /users/${euser} home ${ehome}
633 dscl . create /users/${euser} realname "added by portage for ${PN}" 558 dscl . create /users/${euser} realname "added by portage for ${PN}"
634 ### Add the user to the groups specified 559 ### Add the user to the groups specified
560 local oldifs=${IFS}
561 export IFS=","
635 for g in ${egroups} 562 for g in ${egroups} ; do
636 do
637 dscl . merge /groups/${g} users ${euser} 563 dscl . merge /groups/${g} users ${euser}
638 done 564 done
565 export IFS=${oldifs}
639 else 566 else
640 einfo "Extra options are not supported on macos yet" 567 einfo "Extra options are not supported on Darwin yet"
641 einfo "Please report the ebuild along with the info below" 568 einfo "Please report the ebuild along with the info below"
642 einfo "eextra: ${eextra}" 569 einfo "eextra: $@"
643 die "Required function missing" 570 die "Required function missing"
644 fi 571 fi
572 ;;
573 *-freebsd*|*-dragonfly*)
574 if [[ -z $@ ]] ; then
575 pw useradd ${euser} ${opts} \
576 -c "added by portage for ${PN}" \
577 die "enewuser failed"
645 else 578 else
646 if [ -z "${eextra}" ] 579 einfo " - Extra: $@"
647 then 580 pw useradd ${euser} ${opts} \
581 "$@" || die "enewuser failed"
582 fi
583 ;;
584
585 *-netbsd*)
586 if [[ -z $@ ]] ; then
587 useradd ${opts} ${euser} || die "enewuser failed"
588 else
589 einfo " - Extra: $@"
590 useradd ${opts} ${euser} "$@" || die "enewuser failed"
591 fi
592 ;;
593
594 *-openbsd*)
595 if [[ -z $@ ]] ; then
596 useradd -u ${euid} -s ${eshell} \
597 -d ${ehome} -c "Added by portage for ${PN}" \
598 -g ${egroups} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd -u ${euid} -s ${eshell} \
602 -d ${ehome} -c "Added by portage for ${PN}" \
603 -g ${egroups} ${euser} "$@" || die "enewuser failed"
604 fi
605 ;;
606
607 *)
608 if [[ -z $@ ]] ; then
648 useradd ${opts} ${euser} \ 609 useradd ${opts} ${euser} \
649 -c "added by portage for ${PN}" \ 610 -c "added by portage for ${PN}" \
650 || die "enewuser failed" 611 || die "enewuser failed"
651 else 612 else
652 einfo " - Extra: ${eextra}" 613 einfo " - Extra: $@"
653 useradd ${opts} ${euser} ${eextra} \ 614 useradd ${opts} ${euser} "$@" \
654 || die "enewuser failed" 615 || die "enewuser failed"
655 fi 616 fi
617 ;;
618 esac
619
620 if [[ ! -e ${ROOT}/${ehome} ]] ; then
621 einfo " - Creating ${ehome} in ${ROOT}"
622 mkdir -p "${ROOT}/${ehome}"
623 chown ${euser} "${ROOT}/${ehome}"
624 chmod 755 "${ROOT}/${ehome}"
656 fi 625 fi
626
657 export SANDBOX_ON="${oldsandbox}" 627 export SANDBOX_ON=${oldsandbox}
658
659 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
660 then
661 einfo " - Creating ${ehome} in ${D}"
662 dodir ${ehome}
663 fowners ${euser} ${ehome}
664 fperms 755 ${ehome}
665 fi
666} 628}
667 629
668# Simplify/standardize adding groups to the system 630# Simplify/standardize adding groups to the system
669# vapier@gentoo.org 631# vapier@gentoo.org
670# 632#
673# Default values if you do not specify any: 635# Default values if you do not specify any:
674# groupname: REQUIRED ! 636# groupname: REQUIRED !
675# gid: next available (see groupadd(8)) 637# gid: next available (see groupadd(8))
676# extra: none 638# extra: none
677enewgroup() { 639enewgroup() {
640 case ${EBUILD_PHASE} in
641 unpack|compile|test|install)
642 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
643 eerror "Package fails at QA and at life. Please file a bug."
644 die "Bad package! enewgroup is only for use in pkg_* functions!"
645 esac
646
678 # get the group 647 # get the group
679 local egroup="$1"; shift 648 local egroup="$1"; shift
680 if [ -z "${egroup}" ] 649 if [ -z "${egroup}" ]
681 then 650 then
682 eerror "No group specified !" 651 eerror "No group specified !"
699 then 668 then
700 if [ "${egid}" -gt 0 ] 669 if [ "${egid}" -gt 0 ]
701 then 670 then
702 if [ -z "`egetent group ${egid}`" ] 671 if [ -z "`egetent group ${egid}`" ]
703 then 672 then
704 if [ "${ARCH}" == "macos" ] ; then 673 if [[ "${CHOST}" == *-darwin* ]]; then
705 opts="${opts} ${egid}" 674 opts="${opts} ${egid}"
706 else 675 else
707 opts="${opts} -g ${egid}" 676 opts="${opts} -g ${egid}"
708 fi 677 fi
709 else 678 else
723 opts="${opts} ${eextra}" 692 opts="${opts} ${eextra}"
724 693
725 # add the group 694 # add the group
726 local oldsandbox="${SANDBOX_ON}" 695 local oldsandbox="${SANDBOX_ON}"
727 export SANDBOX_ON="0" 696 export SANDBOX_ON="0"
728 if [ "${ARCH}" == "macos" ]; 697 case ${CHOST} in
729 then 698 *-darwin*)
730 if [ ! -z "${eextra}" ]; 699 if [ ! -z "${eextra}" ];
731 then 700 then
732 einfo "Extra options are not supported on macos yet" 701 einfo "Extra options are not supported on Darwin/OS X yet"
733 einfo "Please report the ebuild along with the info below" 702 einfo "Please report the ebuild along with the info below"
734 einfo "eextra: ${eextra}" 703 einfo "eextra: ${eextra}"
735 die "Required function missing" 704 die "Required function missing"
736 fi 705 fi
737 706
738 # If we need the next available 707 # If we need the next available
739 case ${egid} in 708 case ${egid} in
740 *[!0-9]*) # Non numeric 709 *[!0-9]*) # Non numeric
741 for egid in `jot 898 101`; do 710 for egid in $(seq 101 999); do
742 [ -z "`egetent group ${egid}`" ] && break 711 [ -z "`egetent group ${egid}`" ] && break
743 done 712 done
744 esac 713 esac
745 dscl . create /groups/${egroup} gid ${egid} 714 dscl . create /groups/${egroup} gid ${egid}
746 dscl . create /groups/${egroup} passwd '*' 715 dscl . create /groups/${egroup} passwd '*'
747 else 716 ;;
717
718 *-freebsd*|*-dragonfly*)
719 case ${egid} in
720 *[!0-9]*) # Non numeric
721 for egid in $(seq 101 999); do
722 [ -z "`egetent group ${egid}`" ] && break
723 done
724 esac
725 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
726 ;;
727
728 *-netbsd*)
729 case ${egid} in
730 *[!0-9]*) # Non numeric
731 for egid in $(seq 101 999); do
732 [ -z "`egetent group ${egid}`" ] && break
733 done
734 esac
735 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
736 ;;
737
738 *)
748 groupadd ${opts} ${egroup} || die "enewgroup failed" 739 groupadd ${opts} ${egroup} || die "enewgroup failed"
749 fi 740 ;;
741 esac
750 export SANDBOX_ON="${oldsandbox}" 742 export SANDBOX_ON="${oldsandbox}"
751} 743}
752 744
753# Simple script to replace 'dos2unix' binaries 745# Simple script to replace 'dos2unix' binaries
754# vapier@gentoo.org 746# vapier@gentoo.org
755# 747#
756# edos2unix(file, <more files>...) 748# edos2unix(file, <more files> ...)
757edos2unix() { 749edos2unix() {
758 for f in "$@" 750 for f in "$@"
759 do 751 do
760 cp "${f}" ${T}/edos2unix 752 cp "${f}" ${T}/edos2unix
761 sed 's/\r$//' ${T}/edos2unix > "${f}" 753 sed 's/\r$//' ${T}/edos2unix > "${f}"
762 done 754 done
763} 755}
764 756
757
758##############################################################
759# START: Handle .desktop files and menu entries #
760# maybe this should be separated into a new eclass some time #
761# lanius@gentoo.org #
762##############################################################
763
765# Make a desktop file ! 764# Make a desktop file !
766# Great for making those icons in kde/gnome startmenu ! 765# Great for making those icons in kde/gnome startmenu !
767# Amaze your friends ! Get the women ! Join today ! 766# Amaze your friends ! Get the women ! Join today !
768# gnome2 /usr/share/applications
769# gnome1 /usr/share/gnome/apps/
770# KDE ${KDEDIR}/share/applnk /usr/share/applnk
771# 767#
772# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 768# make_desktop_entry(<command>, [name], [icon], [type], [path])
773# 769#
774# binary: what binary does the app run with ? 770# binary: what command does the app run with ?
775# name: the name that will show up in the menu 771# name: the name that will show up in the menu
776# icon: give your little like a pretty little icon ... 772# icon: give your little like a pretty little icon ...
777# this can be relative (to /usr/share/pixmaps) or 773# this can be relative (to /usr/share/pixmaps) or
778# a full path to an icon 774# a full path to an icon
779# type: what kind of application is this ? for categories: 775# type: what kind of application is this ? for categories:
780# http://www.freedesktop.org/standards/menu-spec/ 776# http://www.freedesktop.org/Standards/desktop-entry-spec
781# path: if your app needs to startup in a specific dir 777# path: if your app needs to startup in a specific dir
782make_desktop_entry() { 778make_desktop_entry() {
783 [ -z "$1" ] && eerror "You must specify the executable" && return 1 779 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
784 780
785 local exec="${1}" 781 local exec=${1}
786 local name="${2:-${PN}}" 782 local name=${2:-${PN}}
787 local icon="${3:-${PN}.png}" 783 local icon=${3:-${PN}.png}
788 local type="${4}" 784 local type=${4}
789 local subdir="${6}" 785 local path=${5}
790 local path="${5:-${GAMES_PREFIX}}" 786
791 if [ -z "${type}" ] 787 if [[ -z ${type} ]] ; then
792 then 788 local catmaj=${CATEGORY%%-*}
793 case ${CATEGORY} in 789 local catmin=${CATEGORY##*-}
794 "app-emulation") 790 case ${catmaj} in
795 type=Emulator 791 app)
796 subdir="Emulation" 792 case ${catmin} in
793 admin) type=System;;
794 cdr) type=DiscBurning;;
795 dicts) type=Dictionary;;
796 editors) type=TextEditor;;
797 emacs) type=TextEditor;;
798 emulation) type=Emulator;;
799 laptop) type=HardwareSettings;;
800 office) type=Office;;
801 vim) type=TextEditor;;
802 xemacs) type=TextEditor;;
803 *) type=;;
804 esac
797 ;; 805 ;;
798 "games-"*) 806
799 type=Game 807 dev)
800 subdir="Games" 808 type="Development"
801 ;; 809 ;;
802 "net-"*) 810
803 type=Network 811 games)
804 subdir="${type}" 812 case ${catmin} in
813 action) type=ActionGame;;
814 arcade) type=ArcadeGame;;
815 board) type=BoardGame;;
816 kid) type=KidsGame;;
817 emulation) type=Emulator;;
818 puzzle) type=LogicGame;;
819 rpg) type=RolePlaying;;
820 roguelike) type=RolePlaying;;
821 simulation) type=Simulation;;
822 sports) type=SportsGame;;
823 strategy) type=StrategyGame;;
824 *) type=;;
825 esac
826 type="Game;${type}"
805 ;; 827 ;;
828
829 mail)
830 type="Network;Email"
831 ;;
832
833 media)
834 case ${catmin} in
835 gfx) type=Graphics;;
836 radio) type=Tuner;;
837 sound) type=Audio;;
838 tv) type=TV;;
839 video) type=Video;;
840 *) type=;;
841 esac
842 type="AudioVideo;${type}"
843 ;;
844
845 net)
846 case ${catmin} in
847 dialup) type=Dialup;;
848 ftp) type=FileTransfer;;
849 im) type=InstantMessaging;;
850 irc) type=IRCClient;;
851 mail) type=Email;;
852 news) type=News;;
853 nntp) type=News;;
854 p2p) type=FileTransfer;;
855 *) type=;;
856 esac
857 type="Network;${type}"
858 ;;
859
860 sci)
861 case ${catmin} in
862 astro*) type=Astronomy;;
863 bio*) type=Biology;;
864 calc*) type=Calculator;;
865 chem*) type=Chemistry;;
866 geo*) type=Geology;;
867 math*) type=Math;;
868 *) type=;;
869 esac
870 type="Science;${type}"
871 ;;
872
873 www)
874 case ${catmin} in
875 client) type=WebBrowser;;
876 *) type=;;
877 esac
878 type="Network"
879 ;;
880
806 *) 881 *)
807 type= 882 type=
808 subdir=
809 ;; 883 ;;
810 esac 884 esac
811 fi 885 fi
886 if [ "${SLOT}" == "0" ] ; then
887 local desktop_name="${PN}"
888 else
889 local desktop_name="${PN}-${SLOT}"
890 fi
812 local desktop="${T}/${exec}.desktop" 891 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
892# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
813 893
814echo "[Desktop Entry] 894echo "[Desktop Entry]
815Encoding=UTF-8 895Encoding=UTF-8
816Version=0.9.2 896Version=0.9.2
817Name=${name} 897Name=${name}
818Type=Application 898Type=Application
819Comment=${DESCRIPTION} 899Comment=${DESCRIPTION}
820Exec=${exec} 900Exec=${exec}
901TryExec=${exec%% *}
821Path=${path} 902Path=${path}
822Icon=${icon} 903Icon=${icon}
823Categories=Application;${type};" > ${desktop} 904Categories=Application;${type};" > "${desktop}"
824 905
825 if [ -d "/usr/share/applications" ] 906 (
826 then 907 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller
827 insinto /usr/share/applications 909 insinto /usr/share/applications
828 doins ${desktop} 910 doins "${desktop}"
829 fi 911 )
912}
830 913
831 #if [ -d "/usr/share/gnome/apps" ] 914# Make a GDM/KDM Session file
832 #then 915#
833 # insinto /usr/share/gnome/apps/Games 916# make_desktop_entry(<title>, <command>)
834 # doins ${desktop} 917# title: File to execute to start the Window Manager
835 #fi 918# command: Name of the Window Manager
836 919
837 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 920make_session_desktop() {
838 #then 921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
839 # for ver in /usr/kde/* 922 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
840 # do
841 # insinto ${ver}/share/applnk/Games
842 # doins ${desktop}
843 # done
844 #fi
845 923
846 if [ -d "/usr/share/applnk" ] 924 local title=$1
847 then 925 local command=$2
848 insinto /usr/share/applnk/${subdir} 926 local desktop=${T}/${wm}.desktop
927
928echo "[Desktop Entry]
929Encoding=UTF-8
930Name=${title}
931Comment=This session logs you into ${title}
932Exec=${command}
933TryExec=${command}
934Type=Application" > "${desktop}"
935
936 insinto /usr/share/xsessions
849 doins ${desktop} 937 doins "${desktop}"
938}
939
940domenu() {
941 local i j
942 insinto /usr/share/applications
943 for i in "$@" ; do
944 if [[ -f ${i} ]] ; then
945 doins "${i}"
946 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do
948 doins "${j}"
949 done
850 fi 950 fi
851 951 done
852 return 0
853} 952}
953newmenu() {
954 insinto /usr/share/applications
955 newins "$1" "$2"
956}
957
958doicon() {
959 local i j
960 insinto /usr/share/pixmaps
961 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then
963 doins "${i}"
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do
966 doins "${j}"
967 done
968 fi
969 done
970}
971newicon() {
972 insinto /usr/share/pixmaps
973 newins "$1" "$2"
974}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
854 980
855# for internal use only (unpack_pdv and unpack_makeself) 981# for internal use only (unpack_pdv and unpack_makeself)
856find_unpackable_file() { 982find_unpackable_file() {
857 local src="$1" 983 local src=$1
858 if [ -z "${src}" ] 984 if [[ -z ${src} ]] ; then
859 then
860 src="${DISTDIR}/${A}" 985 src=${DISTDIR}/${A}
861 else 986 else
862 if [ -e "${DISTDIR}/${src}" ] 987 if [[ -e ${DISTDIR}/${src} ]] ; then
863 then
864 src="${DISTDIR}/${src}" 988 src=${DISTDIR}/${src}
865 elif [ -e "${PWD}/${src}" ] 989 elif [[ -e ${PWD}/${src} ]] ; then
866 then
867 src="${PWD}/${src}" 990 src=${PWD}/${src}
868 elif [ -e "${src}" ] 991 elif [[ -e ${src} ]] ; then
869 then
870 src="${src}" 992 src=${src}
871 fi
872 fi 993 fi
873 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 994 fi
995 [[ ! -e ${src} ]] && return 1
874 echo "${src}" 996 echo "${src}"
875} 997}
876 998
877# Unpack those pesky pdv generated files ... 999# Unpack those pesky pdv generated files ...
878# They're self-unpacking programs with the binary package stuffed in 1000# They're self-unpacking programs with the binary package stuffed in
893# lseek 1015# lseek
894# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
895# lseek(3, -4, SEEK_END) = 2981250 1017# lseek(3, -4, SEEK_END) = 2981250
896# thus we would pass in the value of '4' as the second parameter. 1018# thus we would pass in the value of '4' as the second parameter.
897unpack_pdv() { 1019unpack_pdv() {
898 local src="`find_unpackable_file $1`" 1020 local src=$(find_unpackable_file $1)
899 local sizeoff_t="$2" 1021 local sizeoff_t=$2
900 1022
1023 [[ -z ${src} ]] && die "Could not locate source for '$1'"
901 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
902 1025
903 local shrtsrc="`basename ${src}`" 1026 local shrtsrc=$(basename "${src}")
904 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
905 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1028 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
906 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
907 1030
908 # grab metadata for debug reasons 1031 # grab metadata for debug reasons
909 local metafile="`mymktemp ${T}`" 1032 local metafile="$(emktemp)"
910 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1033 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
911 1034
912 # rip out the final file name from the metadata 1035 # rip out the final file name from the metadata
913 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1036 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
914 datafile="`basename ${datafile}`" 1037 datafile="`basename ${datafile}`"
915 1038
916 # now lets uncompress/untar the file if need be 1039 # now lets uncompress/untar the file if need be
917 local tmpfile="`mymktemp ${T}`" 1040 local tmpfile="$(emktemp)"
918 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1041 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
919 1042
920 local iscompressed="`file -b ${tmpfile}`" 1043 local iscompressed="`file -b ${tmpfile}`"
921 if [ "${iscompressed:0:8}" == "compress" ] ; then 1044 if [ "${iscompressed:0:8}" == "compress" ] ; then
922 iscompressed=1 1045 iscompressed=1
967# Unpack those pesky makeself generated files ... 1090# Unpack those pesky makeself generated files ...
968# They're shell scripts with the binary package tagged onto 1091# They're shell scripts with the binary package tagged onto
969# the end of the archive. Loki utilized the format as does 1092# the end of the archive. Loki utilized the format as does
970# many other game companies. 1093# many other game companies.
971# 1094#
972# Usage: unpack_makeself [file to unpack] [offset] 1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
973# - If the file is not specified then unpack will utilize ${A}. 1096# - If the file is not specified then unpack will utilize ${A}.
974# - If the offset is not specified then we will attempt to extract 1097# - If the offset is not specified then we will attempt to extract
975# the proper offset from the script itself. 1098# the proper offset from the script itself.
976unpack_makeself() { 1099unpack_makeself() {
1100 local src_input=${1:-${A}}
977 local src="`find_unpackable_file $1`" 1101 local src=$(find_unpackable_file "${src_input}")
978 local skip="$2" 1102 local skip=$2
1103 local exe=$3
979 1104
1105 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1106
980 local shrtsrc="`basename ${src}`" 1107 local shrtsrc=$(basename "${src}")
981 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1108 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
982 if [ -z "${skip}" ] 1109 if [[ -z ${skip} ]] ; then
983 then
984 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1110 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
985 local skip=0 1111 local skip=0
1112 exe=tail
986 case ${ver} in 1113 case ${ver} in
987 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1114 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
988 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1115 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
989 ;; 1116 ;;
990 2.0|2.0.1) 1117 2.0|2.0.1)
991 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1118 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
992 ;; 1119 ;;
993 2.1.1) 1120 2.1.1)
994 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
995 let skip="skip + 1" 1122 let skip="skip + 1"
996 ;; 1123 ;;
997 2.1.2) 1124 2.1.2)
998 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
999 let skip="skip + 1" 1126 let skip="skip + 1"
1000 ;; 1127 ;;
1001 2.1.3) 1128 2.1.3)
1002 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1129 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1003 let skip="skip + 1" 1130 let skip="skip + 1"
1131 ;;
1132 2.1.4|2.1.5)
1133 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1134 skip=$(head -n ${skip} "${src}" | wc -c)
1135 exe="dd"
1004 ;; 1136 ;;
1005 *) 1137 *)
1006 eerror "I'm sorry, but I was unable to support the Makeself file." 1138 eerror "I'm sorry, but I was unable to support the Makeself file."
1007 eerror "The version I detected was '${ver}'." 1139 eerror "The version I detected was '${ver}'."
1008 eerror "Please file a bug about the file ${shrtsrc} at" 1140 eerror "Please file a bug about the file ${shrtsrc} at"
1010 die "makeself version '${ver}' not supported" 1142 die "makeself version '${ver}' not supported"
1011 ;; 1143 ;;
1012 esac 1144 esac
1013 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1145 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1014 fi 1146 fi
1147 case ${exe} in
1148 tail) exe="tail -n +${skip} '${src}'";;
1149 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1150 *) die "makeself cant handle exe '${exe}'"
1151 esac
1015 1152
1016 # lets grab the first few bytes of the file to figure out what kind of archive it is 1153 # lets grab the first few bytes of the file to figure out what kind of archive it is
1017 local tmpfile="`mymktemp ${T}`" 1154 local tmpfile="$(emktemp)"
1018 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1155 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1019 local filetype="`file -b ${tmpfile}`" 1156 local filetype="$(file -b "${tmpfile}")"
1020 case ${filetype} in 1157 case ${filetype} in
1021 *tar\ archive) 1158 *tar\ archive)
1022 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1159 eval ${exe} | tar --no-same-owner -xf -
1023 ;; 1160 ;;
1024 bzip2*) 1161 bzip2*)
1025 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1162 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1026 ;; 1163 ;;
1027 gzip*) 1164 gzip*)
1028 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1165 eval ${exe} | tar --no-same-owner -xzf -
1029 ;; 1166 ;;
1030 compress*) 1167 compress*)
1031 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1168 eval ${exe} | gunzip | tar --no-same-owner -xf -
1032 ;; 1169 ;;
1033 *) 1170 *)
1034 eerror "Unknown filetype \"${filetype}\" ?" 1171 eerror "Unknown filetype \"${filetype}\" ?"
1035 false 1172 false
1036 ;; 1173 ;;
1045check_license() { 1182check_license() {
1046 local lic=$1 1183 local lic=$1
1047 if [ -z "${lic}" ] ; then 1184 if [ -z "${lic}" ] ; then
1048 lic="${PORTDIR}/licenses/${LICENSE}" 1185 lic="${PORTDIR}/licenses/${LICENSE}"
1049 else 1186 else
1050 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1187 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1051 lic="${PORTDIR}/licenses/${src}" 1188 lic="${PORTDIR}/licenses/${lic}"
1052 elif [ -e "${PWD}/${src}" ] ; then 1189 elif [ -e "${PWD}/${lic}" ] ; then
1053 lic="${PWD}/${src}" 1190 lic="${PWD}/${lic}"
1054 elif [ -e "${src}" ] ; then 1191 elif [ -e "${lic}" ] ; then
1055 lic="${src}" 1192 lic="${lic}"
1056 fi
1057 fi 1193 fi
1194 fi
1058 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1195 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1059 local l="`basename ${lic}`" 1196 local l="`basename ${lic}`"
1060 1197
1061 # here is where we check for the licenses the user already 1198 # here is where we check for the licenses the user already
1062 # accepted ... if we don't find a match, we make the user accept 1199 # accepted ... if we don't find a match, we make the user accept
1200 local shopts=$-
1063 local alic 1201 local alic
1202 set -o noglob #so that bash doesn't expand "*"
1064 for alic in "${ACCEPT_LICENSE}" ; do 1203 for alic in ${ACCEPT_LICENSE} ; do
1065 [ "${alic}" == "*" ] && return 0 1204 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1066 [ "${alic}" == "${l}" ] && return 0 1205 set +o noglob; set -${shopts} #reset old shell opts
1206 return 0
1207 fi
1067 done 1208 done
1209 set +o noglob; set -$shopts #reset old shell opts
1068 1210
1069 local licmsg="`mymktemp ${T}`" 1211 local licmsg="$(emktemp)"
1070 cat << EOF > ${licmsg} 1212 cat << EOF > ${licmsg}
1071********************************************************** 1213**********************************************************
1072The following license outlines the terms of use of this 1214The following license outlines the terms of use of this
1073package. You MUST accept this license for installation to 1215package. You MUST accept this license for installation to
1074continue. When you are done viewing, hit 'q'. If you 1216continue. When you are done viewing, hit 'q'. If you
1100# and when the function returns, you can assume that the cd has been 1242# and when the function returns, you can assume that the cd has been
1101# found at CDROM_ROOT. 1243# found at CDROM_ROOT.
1102# 1244#
1103# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1245# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1104# etc... if you want to give the cds better names, then just export 1246# etc... if you want to give the cds better names, then just export
1105# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1247# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1248# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1249# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1250# CDROM_NAME_2="data cd"
1251# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1106# 1252#
1107# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1253# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1108# 1254#
1109# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1255# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1110# - this will attempt to locate a cd based upon a file that is on 1256# - this will attempt to locate a cd based upon a file that is on
1114 # first we figure out how many cds we're dealing with by 1260 # first we figure out how many cds we're dealing with by
1115 # the # of files they gave us 1261 # the # of files they gave us
1116 local cdcnt=0 1262 local cdcnt=0
1117 local f= 1263 local f=
1118 for f in "$@" ; do 1264 for f in "$@" ; do
1119 cdcnt=$((cdcnt + 1)) 1265 ((++cdcnt))
1120 export CDROM_CHECK_${cdcnt}="$f" 1266 export CDROM_CHECK_${cdcnt}="$f"
1121 done 1267 done
1122 export CDROM_TOTAL_CDS=${cdcnt} 1268 export CDROM_TOTAL_CDS=${cdcnt}
1123 export CDROM_CURRENT_CD=1 1269 export CDROM_CURRENT_CD=1
1124 1270
1125 # now we see if the user gave use CD_ROOT ... 1271 # now we see if the user gave use CD_ROOT ...
1126 # if they did, let's just believe them that it's correct 1272 # if they did, let's just believe them that it's correct
1127 if [ ! -z "${CD_ROOT}" ] ; then 1273 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1128 export CDROM_ROOT="${CD_ROOT}"
1129 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1130 return
1131 fi
1132 # do the same for CD_ROOT_X
1133 if [ ! -z "${CD_ROOT_1}" ] ; then
1134 local var= 1274 local var=
1135 cdcnt=0 1275 cdcnt=0
1136 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1276 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1137 cdcnt=$((cdcnt + 1)) 1277 ((++cdcnt))
1138 var="CD_ROOT_${cdcnt}" 1278 var="CD_ROOT_${cdcnt}"
1279 [[ -z ${!var} ]] && var="CD_ROOT"
1139 if [ -z "${!var}" ] ; then 1280 if [[ -z ${!var} ]] ; then
1140 eerror "You must either use just the CD_ROOT" 1281 eerror "You must either use just the CD_ROOT"
1141 eerror "or specify ALL the CD_ROOT_X variables." 1282 eerror "or specify ALL the CD_ROOT_X variables."
1142 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1283 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1143 die "could not locate CD_ROOT_${cdcnt}" 1284 die "could not locate CD_ROOT_${cdcnt}"
1144 fi 1285 fi
1145 export CDROM_ROOTS_${cdcnt}="${!var}"
1146 done 1286 done
1147 export CDROM_ROOT=${CDROM_ROOTS_1} 1287 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1148 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1288 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1289 export CDROM_SET=-1
1290 for f in ${CDROM_CHECK_1//:/ } ; do
1291 ((++CDROM_SET))
1292 [[ -e ${CD_ROOT}/${f} ]] && break
1293 done
1294 export CDROM_MATCH=${f}
1149 return 1295 return
1150 fi 1296 fi
1151 1297
1298 # User didn't help us out so lets make sure they know they can
1299 # simplify the whole process ...
1152 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1300 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1153 einfon "This ebuild will need the " 1301 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1154 if [ -z "${CDROM_NAME}" ] ; then
1155 echo "cdrom for ${PN}."
1156 else
1157 echo "${CDROM_NAME}."
1158 fi
1159 echo 1302 echo
1160 einfo "If you do not have the CD, but have the data files" 1303 einfo "If you do not have the CD, but have the data files"
1161 einfo "mounted somewhere on your filesystem, just export" 1304 einfo "mounted somewhere on your filesystem, just export"
1162 einfo "the variable CD_ROOT so that it points to the" 1305 einfo "the variable CD_ROOT so that it points to the"
1163 einfo "directory containing the files." 1306 einfo "directory containing the files."
1164 echo 1307 echo
1308 einfo "For example:"
1309 einfo "export CD_ROOT=/mnt/cdrom"
1310 echo
1165 else 1311 else
1312 if [[ -n ${CDROM_NAME_SET} ]] ; then
1313 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1314 cdcnt=0
1315 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 ((++cdcnt))
1317 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1318 done
1319 fi
1320
1166 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1321 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1167 cdcnt=0 1322 cdcnt=0
1168 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1169 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1170 var="CDROM_NAME_${cdcnt}" 1325 var="CDROM_NAME_${cdcnt}"
1171 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1326 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1172 done 1327 done
1173 echo 1328 echo
1174 einfo "If you do not have the CDs, but have the data files" 1329 einfo "If you do not have the CDs, but have the data files"
1175 einfo "mounted somewhere on your filesystem, just export" 1330 einfo "mounted somewhere on your filesystem, just export"
1176 einfo "the following variables so they point to the right place:" 1331 einfo "the following variables so they point to the right place:"
1177 einfon "" 1332 einfon ""
1178 cdcnt=0 1333 cdcnt=0
1179 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1180 cdcnt=$((cdcnt + 1)) 1335 ((++cdcnt))
1181 echo -n " CD_ROOT_${cdcnt}" 1336 echo -n " CD_ROOT_${cdcnt}"
1182 done 1337 done
1183 echo 1338 echo
1184 einfo "Or, if you have all the files in the same place, or" 1339 einfo "Or, if you have all the files in the same place, or"
1185 einfo "you only have one cdrom, you can export CD_ROOT" 1340 einfo "you only have one cdrom, you can export CD_ROOT"
1186 einfo "and that place will be used as the same data source" 1341 einfo "and that place will be used as the same data source"
1187 einfo "for all the CDs." 1342 einfo "for all the CDs."
1188 echo 1343 echo
1344 einfo "For example:"
1345 einfo "export CD_ROOT_1=/mnt/cdrom"
1346 echo
1189 fi 1347 fi
1348
1349 export CDROM_SET=""
1190 export CDROM_CURRENT_CD=0 1350 export CDROM_CURRENT_CD=0
1191 cdrom_load_next_cd 1351 cdrom_load_next_cd
1192} 1352}
1193 1353
1194# this is only used when you need access to more than one cd. 1354# this is only used when you need access to more than one cd.
1195# when you have finished using the first cd, just call this function. 1355# when you have finished using the first cd, just call this function.
1196# when it returns, CDROM_ROOT will be pointing to the second cd. 1356# when it returns, CDROM_ROOT will be pointing to the second cd.
1197# remember, you can only go forward in the cd chain, you can't go back. 1357# remember, you can only go forward in the cd chain, you can't go back.
1198cdrom_load_next_cd() { 1358cdrom_load_next_cd() {
1199 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1200 local var= 1359 local var
1201 1360 ((++CDROM_CURRENT_CD))
1202 if [ ! -z "${CD_ROOT}" ] ; then
1203 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1204 return
1205 fi
1206 1361
1207 unset CDROM_ROOT 1362 unset CDROM_ROOT
1208 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1363 var=CD_ROOT_${CDROM_CURRENT_CD}
1364 [[ -z ${!var} ]] && var="CD_ROOT"
1209 if [ -z "${!var}" ] ; then 1365 if [[ -z ${!var} ]] ; then
1210 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1366 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1211 cdrom_locate_file_on_cd ${!var} 1367 _cdrom_locate_file_on_cd ${!var}
1212 else 1368 else
1213 export CDROM_ROOT="${!var}" 1369 export CDROM_ROOT=${!var}
1214 fi 1370 fi
1215 1371
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1372 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217} 1373}
1218 1374
1221# all it does is try to locate a give file on a cd ... if the cd isn't 1377# all it does is try to locate a give file on a cd ... if the cd isn't
1222# found, then a message asking for the user to insert the cdrom will be 1378# found, then a message asking for the user to insert the cdrom will be
1223# displayed and we'll hang out here until: 1379# displayed and we'll hang out here until:
1224# (1) the file is found on a mounted cdrom 1380# (1) the file is found on a mounted cdrom
1225# (2) the user hits CTRL+C 1381# (2) the user hits CTRL+C
1226cdrom_locate_file_on_cd() { 1382_cdrom_locate_file_on_cd() {
1227 while [ -z "${CDROM_ROOT}" ] ; do
1228 local dir="$(dirname ${@})"
1229 local file="$(basename ${@})"
1230 local mline="" 1383 local mline=""
1231 local showedmsg=0 1384 local showedmsg=0
1232 1385
1233 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1386 while [[ -z ${CDROM_ROOT} ]] ; do
1387 local i=0
1388 local -a cdset=(${*//:/ })
1389 if [[ -n ${CDROM_SET} ]] ; then
1390 cdset=(${cdset[${CDROM_SET}]})
1391 fi
1392
1393 while [[ -n ${cdset[${i}]} ]] ; do
1394 local dir=$(dirname ${cdset[${i}]})
1395 local file=$(basename ${cdset[${i}]})
1396
1397 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1234 [ -d "${mline}/${dir}" ] || continue 1398 [[ -d ${mline}/${dir} ]] || continue
1235 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1399 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1236 && export CDROM_ROOT=${mline} 1400 export CDROM_ROOT=${mline}
1401 export CDROM_SET=${i}
1402 export CDROM_MATCH=${cdset[${i}]}
1403 return
1404 fi
1405 done
1406
1407 ((++i))
1237 done 1408 done
1238 1409
1239 if [ -z "${CDROM_ROOT}" ] ; then
1240 echo 1410 echo
1241 if [ ${showedmsg} -eq 0 ] ; then 1411 if [[ ${showedmsg} -eq 0 ]] ; then
1242 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1412 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1243 if [ -z "${CDROM_NAME}" ] ; then 1413 if [[ -z ${CDROM_NAME} ]] ; then
1244 einfo "Please insert the cdrom for ${PN} now !" 1414 einfo "Please insert+mount the cdrom for ${PN} now !"
1245 else
1246 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1247 fi
1248 else 1415 else
1249 if [ -z "${CDROM_NAME_1}" ] ; then
1250 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1251 else
1252 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1253 einfo "Please insert+mount the ${!var} cdrom now !" 1416 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1254 fi
1255 fi 1417 fi
1256 showedmsg=1 1418 else
1419 if [[ -z ${CDROM_NAME_1} ]] ; then
1420 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1421 else
1422 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1423 einfo "Please insert+mount the ${!var} cdrom now !"
1424 fi
1257 fi 1425 fi
1426 showedmsg=1
1427 fi
1258 einfo "Press return to scan for the cd again" 1428 einfo "Press return to scan for the cd again"
1259 einfo "or hit CTRL+C to abort the emerge." 1429 einfo "or hit CTRL+C to abort the emerge."
1260 read 1430 echo
1261 fi 1431 einfo "If you are having trouble with the detection"
1432 einfo "of your CD, it is possible that you do not have"
1433 einfo "Joliet support enabled in your kernel. Please"
1434 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1435 read || die "something is screwed with your system"
1262 done 1436 done
1263} 1437}
1264 1438
1265# Make sure that LINGUAS only contains languages that 1439# Make sure that LINGUAS only contains languages that
1266# a package can support 1440# a package can support
1267# 1441#
1268# usage: strip-linguas <allow LINGUAS> 1442# usage: strip-linguas <allow LINGUAS>
1269# strip-linguas -i <directories of .po files> 1443# strip-linguas -i <directories of .po files>
1270# strip-linguas -u <directories of .po files> 1444# strip-linguas -u <directories of .po files>
1271# 1445#
1272# The first form allows you to specify a list of LINGUAS. 1446# The first form allows you to specify a list of LINGUAS.
1273# The -i builds a list of po files found in all the 1447# The -i builds a list of po files found in all the
1274# directories and uses the intersection of the lists. 1448# directories and uses the intersection of the lists.
1275# The -u builds a list of po files found in all the 1449# The -u builds a list of po files found in all the
1276# directories and uses the union of the lists. 1450# directories and uses the union of the lists.
1277strip-linguas() { 1451strip-linguas() {
1278 local ls newls 1452 local ls newls nols
1279 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1453 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1280 local op="$1"; shift 1454 local op=$1; shift
1281 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1455 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1282 local d f 1456 local d f
1283 for d in "$@" ; do 1457 for d in "$@" ; do
1284 if [ "${op}" == "-u" ] ; then 1458 if [[ ${op} == "-u" ]] ; then
1285 newls="${ls}" 1459 newls=${ls}
1286 else 1460 else
1287 newls="" 1461 newls=""
1288 fi 1462 fi
1289 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1463 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1290 if [ "${op}" == "-i" ] ; then 1464 if [[ ${op} == "-i" ]] ; then
1291 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1465 hasq ${f} ${ls} && newls="${newls} ${f}"
1292 else 1466 else
1293 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1467 hasq ${f} ${ls} || newls="${newls} ${f}"
1294 fi 1468 fi
1295 done 1469 done
1296 ls="${newls}" 1470 ls=${newls}
1297 done 1471 done
1298 ls="${ls//.po}"
1299 else 1472 else
1300 ls="$@" 1473 ls="$@"
1301 fi 1474 fi
1302 1475
1303 ls=" ${ls} " 1476 nols=""
1304 newls="" 1477 newls=""
1305 for f in ${LINGUAS} ; do 1478 for f in ${LINGUAS} ; do
1306 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1479 if hasq ${f} ${ls} ; then
1307 nl="${newls} ${f}" 1480 newls="${newls} ${f}"
1308 else 1481 else
1309 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1482 nols="${nols} ${f}"
1310 fi 1483 fi
1311 done 1484 done
1485 [[ -n ${newls} ]] \
1486 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1487 export LINGUAS=${newls:1}
1488}
1489
1490# moved from kernel.eclass since they are generally useful outside of
1491# kernel.eclass -iggy (20041002)
1492
1493# the following functions are useful in kernel module ebuilds, etc.
1494# for an example see ivtv or drbd ebuilds
1495
1496# set's ARCH to match what the kernel expects
1497set_arch_to_kernel() {
1498 i=10
1499 while ((i--)) ; do
1500 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1501 done
1502 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1503 case ${ARCH} in
1504 x86) export ARCH="i386";;
1505 amd64) export ARCH="x86_64";;
1506 hppa) export ARCH="parisc";;
1507 mips) export ARCH="mips";;
1508 sparc) export ARCH="$(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!
1509 *) export ARCH="${ARCH}";;
1510 esac
1511}
1512
1513# set's ARCH back to what portage expects
1514set_arch_to_portage() {
1515 i=10
1516 while ((i--)) ; do
1517 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1518 done
1519 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1520}
1521
1522# Jeremy Huddleston <eradicator@gentoo.org>:
1523# preserve_old_lib /path/to/libblah.so.0
1524# preserve_old_lib_notify /path/to/libblah.so.0
1525#
1526# These functions are useful when a lib in your package changes --library. Such
1527# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1528# would break packages that link against it. Most people get around this
1529# by using the portage SLOT mechanism, but that is not always a relevant
1530# solution, so instead you can add the following to your ebuilds:
1531#
1532# src_install() {
1533# ...
1534# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1535# ...
1536# }
1537#
1538# pkg_postinst() {
1539# ...
1540# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1541# ...
1542# }
1543
1544preserve_old_lib() {
1545 LIB=$1
1546
1547 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1548 SONAME=`basename ${LIB}`
1549 DIRNAME=`dirname ${LIB}`
1550
1551 dodir ${DIRNAME}
1552 cp ${ROOT}${LIB} ${D}${DIRNAME}
1553 touch ${D}${LIB}
1554 fi
1555}
1556
1557preserve_old_lib_notify() {
1558 LIB=$1
1559
1560 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1561 SONAME=`basename ${LIB}`
1562
1563 ewarn "An old version of an installed library was detected on your system."
1564 ewarn "In order to avoid breaking packages that link against it, this older version"
1565 ewarn "is not being removed. In order to make full use of this newer version,"
1566 ewarn "you will need to execute the following command:"
1567 ewarn " revdep-rebuild --library ${SONAME}"
1568 ewarn
1569 ewarn "After doing that, you can safely remove ${LIB}"
1570 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1571 fi
1572}
1573
1574# Hack for people to figure out if a package was built with
1575# certain USE flags
1576#
1577# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1578# ex: built_with_use xchat gtk2
1579#
1580# Flags: -a all USE flags should be utilized
1581# -o at least one USE flag should be utilized
1582# Note: the default flag is '-a'
1583built_with_use() {
1584 local opt=$1
1585 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1586
1587 local PKG=$(best_version $1)
1588 shift
1589
1590 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1591
1592 # if the USE file doesnt exist, assume the $PKG is either
1593 # injected or package.provided
1594 [[ ! -e ${USEFILE} ]] && return 0
1595
1596 local USE_BUILT=$(<${USEFILE})
1597 while [[ $# -gt 0 ]] ; do
1598 if [[ ${opt} = "-o" ]] ; then
1599 has $1 ${USE_BUILT} && return 0
1600 else
1601 has $1 ${USE_BUILT} || return 1
1602 fi
1603 shift
1604 done
1605 [[ ${opt} = "-a" ]]
1606}
1607
1608# Many configure scripts wrongly bail when a C++ compiler
1609# could not be detected. #73450
1610epunt_cxx() {
1611 local dir=$1
1612 [[ -z ${dir} ]] && dir=${S}
1613 ebegin "Removing useless C++ checks"
1614 local f
1615 for f in $(find ${dir} -name configure) ; do
1616 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1617 done
1618 eend 0
1619}
1620
1621# dopamd <file> [more files]
1622#
1623# Install pam auth config file in /etc/pam.d
1624dopamd() {
1625 [[ -z $1 ]] && die "dopamd requires at least one argument"
1626
1627 use pam || return 0
1628
1629 INSDESTTREE=/etc/pam.d \
1630 doins "$@" || die "failed to install $@"
1631}
1632# newpamd <old name> <new name>
1633#
1634# Install pam file <old name> as <new name> in /etc/pam.d
1635newpamd() {
1636 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1637
1638 use pam || return 0
1639
1640 INSDESTTREE=/etc/pam.d \
1641 newins "$1" "$2" || die "failed to install $1 as $2"
1642}
1643
1644# make a wrapper script ...
1645# NOTE: this was originally games_make_wrapper, but I noticed other places where
1646# this could be used, so I have moved it here and made it not games-specific
1647# -- wolf31o2
1648# $1 == wrapper name
1649# $2 == binary to run
1650# $3 == directory to chdir before running binary
1651# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1652# $5 == path for wrapper
1653make_wrapper() {
1654 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1655 local tmpwrapper=$(emktemp)
1656 # We don't want to quote ${bin} so that people can pass complex
1657 # things as $bin ... "./someprog --args"
1658 cat << EOF > "${tmpwrapper}"
1659#!/bin/sh
1660cd "${chdir:-.}"
1312 if [ -z "${newls}" ] ; then 1661if [ -n "${libdir}" ] ; then
1313 unset LINGUAS 1662 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1663 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1314 else 1664 else
1315 export LINGUAS="${newls}" 1665 export LD_LIBRARY_PATH="${libdir}"
1666 fi
1316 fi 1667fi
1668exec ${bin} "\$@"
1669EOF
1670 chmod go+rx "${tmpwrapper}"
1671 if [[ -n ${path} ]] ; then
1672 exeinto "${path}"
1673 newexe "${tmpwrapper}" "${wrapper}"
1674 else
1675 newbin "${tmpwrapper}" "${wrapper}"
1676 fi
1317} 1677}

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