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Revision 1.94 Revision 1.237
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 1.237 2006/06/04 15:18:12 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
11 9
12ECLASS=eutils 10inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 11
15DEPEND="!bootstrap? ( sys-devel/patch )" 12DEPEND="!bootstrap? ( sys-devel/patch )"
13RDEPEND=""
14# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 15
17DESCRIPTION="Based on the ${ECLASS} eclass" 16DESCRIPTION="Based on the ${ECLASS} eclass"
17
18# Wait for the supplied number of seconds. If no argument is supplied, defaults
19# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
20# outputting to a terminal, don't wait. For compatability purposes, the argument
21# must be an integer greater than zero.
22# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
23epause() {
24 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
25 sleep ${1:-5}
26 fi
27}
28
29# Beep the specified number of times (defaults to five). If our output
30# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
31# don't beep.
32# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
33ebeep() {
34 local n
35 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
36 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
37 echo -ne "\a"
38 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
39 echo -ne "\a"
40 sleep 1
41 done
42 fi
43}
18 44
19# This function generate linker scripts in /usr/lib for dynamic 45# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 46# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 47# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 48# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 59# to point to the latest version of the library present.
34# 60#
35# <azarah@gentoo.org> (26 Oct 2002) 61# <azarah@gentoo.org> (26 Oct 2002)
36# 62#
37gen_usr_ldscript() { 63gen_usr_ldscript() {
38 64 local lib libdir=$(get_libdir)
39 # Just make sure it exists 65 # Just make sure it exists
40 dodir /usr/lib 66 dodir /usr/${libdir}
41 67
68 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 69 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 70 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 71 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 72 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 73 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 74 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 75
49 more info. */ 76 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 77 */
78 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 79 END_LDSCRIPT
52 80 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 81 done
82
83 echo
84
85 return 0
86} 82}
83
87 84
88# Default directory where patches are located 85# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 86EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 87# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 88EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 89# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 90# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 91# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
92# Set -E to automatically remove empty files.
93EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 94# List of patches not to apply. Not this is only file names,
96# and not the full path .. 95# and not the full path ..
97EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 97# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
101# 102#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 104#
104EPATCH_FORCE="no" 105EPATCH_FORCE="no"
135# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
136# 137#
137# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
138# 139#
139epatch() { 140epatch() {
141 _epatch_draw_line() {
142 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 146 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
145 local x="" 151 local x=""
146 152
153 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
154
147 if [ "$#" -gt 1 ] 155 if [ "$#" -gt 1 ]
148 then 156 then
149 local m="" 157 local m=""
150 einfo "${#} patches to apply..."
151 for m in "$@" ; do 158 for m in "$@" ; do
152 epatch "${m}" 159 epatch "${m}"
153 done 160 done
154 return 0 161 return 0
155 fi 162 fi
169 local EPATCH_SOURCE="$1/*" 176 local EPATCH_SOURCE="$1/*"
170 else 177 else
171 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 178 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
172 fi 179 fi
173 else 180 else
174 if [ ! -d ${EPATCH_SOURCE} ] 181 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
175 then 182 then
176 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 183 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
177 then 184 then
178 EPATCH_SOURCE="$1" 185 EPATCH_SOURCE="$1"
179 fi 186 fi
180 187
181 echo 188 echo
182 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 189 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
183 eerror 190 eerror
184 eerror " ${EPATCH_SOURCE}" 191 eerror " ${EPATCH_SOURCE}"
192 eerror " ( ${EPATCH_SOURCE##*/} )"
185 echo 193 echo
186 die "Cannot find \$EPATCH_SOURCE!" 194 die "Cannot find \$EPATCH_SOURCE!"
187 fi 195 fi
188 196
189 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 197 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
208 ;; 216 ;;
209 esac 217 esac
210 218
211 if [ "${SINGLE_PATCH}" = "no" ] 219 if [ "${SINGLE_PATCH}" = "no" ]
212 then 220 then
213 einfo "Applying various patches (bugfixes/updates)..." 221 einfo "${EPATCH_MULTI_MSG}"
214 fi 222 fi
215 for x in ${EPATCH_SOURCE} 223 for x in ${EPATCH_SOURCE}
216 do 224 do
217 # New ARCH dependant patch naming scheme... 225 # New ARCH dependant patch naming scheme ...
218 # 226 #
219 # ???_arch_foo.patch 227 # ???_arch_foo.patch
220 # 228 #
221 if [ -f ${x} ] && \ 229 if [ -f ${x} ] && \
222 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 230 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
223 [ "${EPATCH_FORCE}" = "yes" ]) 231 [ "${EPATCH_FORCE}" = "yes" ])
224 then 232 then
225 local count=0 233 local count=0
226 local popts="${EPATCH_OPTS}" 234 local popts="${EPATCH_OPTS}"
235 local patchname=${x##*/}
227 236
228 if [ -n "${EPATCH_EXCLUDE}" ] 237 if [ -n "${EPATCH_EXCLUDE}" ]
229 then 238 then
230 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 239 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
231 then 240 then
232 continue 241 continue
233 fi 242 fi
234 fi 243 fi
235 244
237 then 246 then
238 if [ -n "${EPATCH_SINGLE_MSG}" ] 247 if [ -n "${EPATCH_SINGLE_MSG}" ]
239 then 248 then
240 einfo "${EPATCH_SINGLE_MSG}" 249 einfo "${EPATCH_SINGLE_MSG}"
241 else 250 else
242 einfo "Applying ${x##*/}..." 251 einfo "Applying ${patchname} ..."
243 fi 252 fi
244 else 253 else
245 einfo " ${x##*/}..." 254 einfo " ${patchname} ..."
246 fi 255 fi
247 256
248 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 257 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
249 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
250 259
251 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
252 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
253 do 262 do
254 # Generate some useful debug info ... 263 # Generate some useful debug info ...
255 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
256 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 266
258 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
259 then 268 then
260 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 else 271 else
263 PATCH_TARGET="${x}" 272 PATCH_TARGET="${x}"
264 fi 273 fi
265 274
266 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
268 277
269 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 280
272 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
273 then 282 then
274 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 283 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
275 then 284 then
276 echo 285 echo
277 eerror "Could not extract patch!" 286 eerror "Could not extract patch!"
278 #die "Could not extract patch!" 287 #die "Could not extract patch!"
279 count=5 288 count=5
280 break 289 break
281 fi 290 fi
282 fi 291 fi
283 292
284 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 293 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
285 then 294 then
286 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
288 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
289 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
290 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
291 300
292 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 301 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
293 303
294 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
295 then 305 then
296 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 306 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo 307 echo
298 eerror "A dry-run of patch command succeeded, but actually" 308 eerror "A dry-run of patch command succeeded, but actually"
299 eerror "applying the patch failed!" 309 eerror "applying the patch failed!"
300 #die "Real world sux compared to the dreamworld!" 310 #die "Real world sux compared to the dreamworld!"
301 count=5 311 count=5
302 fi 312 fi
303 313
304 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 315
306 break 316 break
307 fi 317 fi
308 318
309 count=$((count + 1)) 319 count=$((count + 1))
315 fi 325 fi
316 326
317 if [ "${count}" -eq 5 ] 327 if [ "${count}" -eq 5 ]
318 then 328 then
319 echo 329 echo
320 eerror "Failed Patch: ${x##*/}!" 330 eerror "Failed Patch: ${patchname} !"
331 eerror " ( ${PATCH_TARGET} )"
321 eerror 332 eerror
322 eerror "Include in your bugreport the contents of:" 333 eerror "Include in your bugreport the contents of:"
323 eerror 334 eerror
324 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 335 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
325 echo 336 echo
326 die "Failed Patch: ${x##*/}!" 337 die "Failed Patch: ${patchname}!"
327 fi 338 fi
328 339
329 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 341
331 eend 0 342 eend 0
332 fi 343 fi
333 done 344 done
334 if [ "${SINGLE_PATCH}" = "no" ] 345 if [ "${SINGLE_PATCH}" = "no" ]
335 then 346 then
336 einfo "Done with patching" 347 einfo "Done with patching"
337 fi 348 fi
338} 349}
339 350
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) 351# Cheap replacement for when debianutils (and thus mktemp)
469# does not exist on the users system 352# does not exist on the users system
470# vapier@gentoo.org 353# vapier@gentoo.org
471# 354#
472# Takes just 1 parameter (the directory to create tmpfile in) 355# Takes just 1 optional parameter (the directory to create tmpfile in)
473mymktemp() { 356emktemp() {
357 local exe="touch"
358 [[ $1 == -d ]] && exe="mkdir" && shift
474 local topdir="$1" 359 local topdir=$1
475 360
476 [ -z "${topdir}" ] && topdir=/tmp 361 if [[ -z ${topdir} ]] ; then
477 if [ "`which mktemp 2>/dev/null`" ] 362 [[ -z ${T} ]] \
478 then 363 && topdir="/tmp" \
479 mktemp -p ${topdir} 364 || topdir=${T}
365 fi
366
367 if [[ -z $(type -p mktemp) ]] ; then
368 local tmp=/
369 while [[ -e ${tmp} ]] ; do
370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
371 done
372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
373 echo "${tmp}"
480 else 374 else
481 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 375 if [[ ${exe} == "touch" ]] ; then
482 touch ${tmp} 376 [[ ${USERLAND} == "GNU" ]] \
483 echo ${tmp} 377 && mktemp -p "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
484 fi 383 fi
384 fi
485} 385}
486 386
487# Small wrapper for getent (Linux) and nidump (Mac OS X) 387# Small wrapper for getent (Linux), nidump (Mac OS X),
488# used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
489# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 389# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
390# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
490# 391#
491# egetent(database, key) 392# egetent(database, key)
492egetent() { 393egetent() {
493 if [ "${ARCH}" == "macos" ] ; then 394 case ${CHOST} in
395 *-darwin*)
494 case "$2" in 396 case "$2" in
495 *[!0-9]*) # Non numeric 397 *[!0-9]*) # Non numeric
496 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 398 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
497 ;; 399 ;;
498 *) # Numeric 400 *) # Numeric
499 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
500 ;; 402 ;;
501 esac 403 esac
502 else 404 ;;
503 getent $1 $2 405 *-freebsd*|*-dragonfly*)
406 local opts action="user"
407 [[ $1 == "passwd" ]] || action="group"
408
409 # lookup by uid/gid
410 if [[ $2 == [[:digit:]]* ]] ; then
411 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
504 fi 412 fi
413
414 pw show ${action} ${opts} "$2" -q
415 ;;
416 *-netbsd*|*-openbsd*)
417 grep "$2:\*:" /etc/$1
418 ;;
419 *)
420 type -p nscd >& /dev/null && nscd -i "$1"
421 getent "$1" "$2"
422 ;;
423 esac
505} 424}
506 425
507# Simplify/standardize adding users to the system 426# Simplify/standardize adding users to the system
508# vapier@gentoo.org 427# vapier@gentoo.org
509# 428#
516# shell: /bin/false 435# shell: /bin/false
517# homedir: /dev/null 436# homedir: /dev/null
518# groups: none 437# groups: none
519# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
520enewuser() { 439enewuser() {
440 case ${EBUILD_PHASE} in
441 unpack|compile|test|install)
442 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
443 eerror "Package fails at QA and at life. Please file a bug."
444 die "Bad package! enewuser is only for use in pkg_* functions!"
445 esac
446
521 # get the username 447 # get the username
522 local euser="$1"; shift 448 local euser=$1; shift
523 if [ -z "${euser}" ] 449 if [[ -z ${euser} ]] ; then
524 then
525 eerror "No username specified !" 450 eerror "No username specified !"
526 die "Cannot call enewuser without a username" 451 die "Cannot call enewuser without a username"
527 fi 452 fi
528 453
529 # lets see if the username already exists 454 # lets see if the username already exists
530 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 455 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
531 then
532 return 0 456 return 0
533 fi 457 fi
534 einfo "Adding user '${euser}' to your system ..." 458 einfo "Adding user '${euser}' to your system ..."
535 459
536 # options to pass to useradd 460 # options to pass to useradd
537 local opts= 461 local opts=
538 462
539 # handle uid 463 # handle uid
540 local euid="$1"; shift 464 local euid=$1; shift
541 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 465 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
542 then
543 if [ "${euid}" -gt 0 ] 466 if [[ ${euid} -gt 0 ]] ; then
544 then
545 if [ ! -z "`egetent passwd ${euid}`" ] 467 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
546 then
547 euid="next" 468 euid="next"
548 fi 469 fi
549 else 470 else
550 eerror "Userid given but is not greater than 0 !" 471 eerror "Userid given but is not greater than 0 !"
551 die "${euid} is not a valid UID" 472 die "${euid} is not a valid UID"
552 fi 473 fi
553 else 474 else
554 euid="next" 475 euid="next"
555 fi 476 fi
556 if [ "${euid}" == "next" ] 477 if [[ ${euid} == "next" ]] ; then
557 then 478 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 479 [[ -z $(egetent passwd ${euid}) ]] && break
566 done 480 done
567 fi 481 fi
568 opts="${opts} -u ${euid}" 482 opts="${opts} -u ${euid}"
569 einfo " - Userid: ${euid}" 483 einfo " - Userid: ${euid}"
570 484
571 # handle shell 485 # handle shell
572 local eshell="$1"; shift 486 local eshell=$1; shift
573 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 487 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
574 then 488 if [[ ! -e ${ROOT}${eshell} ]] ; then
575 if [ ! -e "${eshell}" ]
576 then
577 eerror "A shell was specified but it does not exist !" 489 eerror "A shell was specified but it does not exist !"
578 die "${eshell} does not exist" 490 die "${eshell} does not exist in ${ROOT}"
491 fi
492 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
493 eerror "Do not specify ${eshell} yourself, use -1"
494 die "Pass '-1' as the shell parameter"
579 fi 495 fi
580 else 496 else
581 eshell="/bin/false" 497 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
498 [[ -x ${ROOT}${shell} ]] && break
499 done
500
501 if [[ ${shell} == "/dev/null" ]] ; then
502 eerror "Unable to identify the shell to use"
503 die "Unable to identify the shell to use"
504 fi
505
506 eshell=${shell}
582 fi 507 fi
583 einfo " - Shell: ${eshell}" 508 einfo " - Shell: ${eshell}"
584 opts="${opts} -s ${eshell}" 509 opts="${opts} -s ${eshell}"
585 510
586 # handle homedir 511 # handle homedir
587 local ehome="$1"; shift 512 local ehome=$1; shift
588 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 513 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
589 then
590 ehome="/dev/null" 514 ehome="/dev/null"
591 fi 515 fi
592 einfo " - Home: ${ehome}" 516 einfo " - Home: ${ehome}"
593 opts="${opts} -d ${ehome}" 517 opts="${opts} -d ${ehome}"
594 518
595 # handle groups 519 # handle groups
596 local egroups="$1"; shift 520 local egroups=$1; shift
597 if [ ! -z "${egroups}" ] 521 if [[ ! -z ${egroups} ]] ; then
598 then
599 local oldifs="${IFS}" 522 local oldifs=${IFS}
523 local defgroup="" exgroups=""
524
600 export IFS="," 525 export IFS=","
601 for g in ${egroups} 526 for g in ${egroups} ; do
602 do 527 export IFS=${oldifs}
603 if [ -z "`egetent group \"${g}\"`" ] 528 if [[ -z $(egetent group "${g}") ]] ; then
604 then
605 eerror "You must add group ${g} to the system first" 529 eerror "You must add group ${g} to the system first"
606 die "${g} is not a valid GID" 530 die "${g} is not a valid GID"
607 fi 531 fi
532 if [[ -z ${defgroup} ]] ; then
533 defgroup=${g}
534 else
535 exgroups="${exgroups},${g}"
536 fi
537 export IFS=","
608 done 538 done
609 export IFS="${oldifs}" 539 export IFS=${oldifs}
540
610 opts="${opts} -g ${egroups}" 541 opts="${opts} -g ${defgroup}"
542 if [[ ! -z ${exgroups} ]] ; then
543 opts="${opts} -G ${exgroups:1}"
544 fi
611 else 545 else
612 egroups="(none)" 546 egroups="(none)"
613 fi 547 fi
614 einfo " - Groups: ${egroups}" 548 einfo " - Groups: ${egroups}"
615 549
616 # handle extra and add the user 550 # handle extra and add the user
617 local eextra="$@"
618 local oldsandbox="${SANDBOX_ON}" 551 local oldsandbox=${SANDBOX_ON}
619 export SANDBOX_ON="0" 552 export SANDBOX_ON="0"
620 if [ "${ARCH}" == "macos" ]; 553 case ${CHOST} in
621 then 554 *-darwin*)
622 ### Make the user 555 ### Make the user
623 if [ -z "${eextra}" ] 556 if [[ -z $@ ]] ; then
624 then
625 dscl . create /users/${euser} uid ${euid} 557 dscl . create /users/${euser} uid ${euid}
626 dscl . create /users/${euser} shell ${eshell} 558 dscl . create /users/${euser} shell ${eshell}
627 dscl . create /users/${euser} home ${ehome} 559 dscl . create /users/${euser} home ${ehome}
628 dscl . create /users/${euser} realname "added by portage for ${PN}" 560 dscl . create /users/${euser} realname "added by portage for ${PN}"
629 ### Add the user to the groups specified 561 ### Add the user to the groups specified
562 local oldifs=${IFS}
563 export IFS=","
630 for g in ${egroups} 564 for g in ${egroups} ; do
631 do
632 dscl . merge /groups/${g} users ${euser} 565 dscl . merge /groups/${g} users ${euser}
633 done 566 done
567 export IFS=${oldifs}
634 else 568 else
635 einfo "Extra options are not supported on macos yet" 569 einfo "Extra options are not supported on Darwin yet"
636 einfo "Please report the ebuild along with the info below" 570 einfo "Please report the ebuild along with the info below"
637 einfo "eextra: ${eextra}" 571 einfo "eextra: $@"
638 die "Required function missing" 572 die "Required function missing"
639 fi 573 fi
574 ;;
575 *-freebsd*|*-dragonfly*)
576 if [[ -z $@ ]] ; then
577 pw useradd ${euser} ${opts} \
578 -c "added by portage for ${PN}" \
579 die "enewuser failed"
640 else 580 else
641 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
642 then 582 pw useradd ${euser} ${opts} \
583 "$@" || die "enewuser failed"
584 fi
585 ;;
586
587 *-netbsd*)
588 if [[ -z $@ ]] ; then
589 useradd ${opts} ${euser} || die "enewuser failed"
590 else
591 einfo " - Extra: $@"
592 useradd ${opts} ${euser} "$@" || die "enewuser failed"
593 fi
594 ;;
595
596 *-openbsd*)
597 if [[ -z $@ ]] ; then
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd -u ${euid} -s ${eshell} \
604 -d ${ehome} -c "Added by portage for ${PN}" \
605 -g ${egroups} ${euser} "$@" || die "enewuser failed"
606 fi
607 ;;
608
609 *)
610 if [[ -z $@ ]] ; then
643 useradd ${opts} ${euser} \ 611 useradd ${opts} ${euser} \
644 -c "added by portage for ${PN}" \ 612 -c "added by portage for ${PN}" \
645 || die "enewuser failed" 613 || die "enewuser failed"
646 else 614 else
647 einfo " - Extra: ${eextra}" 615 einfo " - Extra: $@"
648 useradd ${opts} ${euser} ${eextra} \ 616 useradd ${opts} ${euser} "$@" \
649 || die "enewuser failed" 617 || die "enewuser failed"
650 fi 618 fi
619 ;;
620 esac
621
622 if [[ ! -e ${ROOT}/${ehome} ]] ; then
623 einfo " - Creating ${ehome} in ${ROOT}"
624 mkdir -p "${ROOT}/${ehome}"
625 chown ${euser} "${ROOT}/${ehome}"
626 chmod 755 "${ROOT}/${ehome}"
651 fi 627 fi
628
652 export SANDBOX_ON="${oldsandbox}" 629 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} 630}
662 631
663# Simplify/standardize adding groups to the system 632# Simplify/standardize adding groups to the system
664# vapier@gentoo.org 633# vapier@gentoo.org
665# 634#
668# Default values if you do not specify any: 637# Default values if you do not specify any:
669# groupname: REQUIRED ! 638# groupname: REQUIRED !
670# gid: next available (see groupadd(8)) 639# gid: next available (see groupadd(8))
671# extra: none 640# extra: none
672enewgroup() { 641enewgroup() {
642 case ${EBUILD_PHASE} in
643 unpack|compile|test|install)
644 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
645 eerror "Package fails at QA and at life. Please file a bug."
646 die "Bad package! enewgroup is only for use in pkg_* functions!"
647 esac
648
673 # get the group 649 # get the group
674 local egroup="$1"; shift 650 local egroup="$1"; shift
675 if [ -z "${egroup}" ] 651 if [ -z "${egroup}" ]
676 then 652 then
677 eerror "No group specified !" 653 eerror "No group specified !"
694 then 670 then
695 if [ "${egid}" -gt 0 ] 671 if [ "${egid}" -gt 0 ]
696 then 672 then
697 if [ -z "`egetent group ${egid}`" ] 673 if [ -z "`egetent group ${egid}`" ]
698 then 674 then
699 if [ "${ARCH}" == "macos" ] ; then 675 if [[ "${CHOST}" == *-darwin* ]]; then
700 opts="${opts} ${egid}" 676 opts="${opts} ${egid}"
701 else 677 else
702 opts="${opts} -g ${egid}" 678 opts="${opts} -g ${egid}"
703 fi 679 fi
704 else 680 else
718 opts="${opts} ${eextra}" 694 opts="${opts} ${eextra}"
719 695
720 # add the group 696 # add the group
721 local oldsandbox="${SANDBOX_ON}" 697 local oldsandbox="${SANDBOX_ON}"
722 export SANDBOX_ON="0" 698 export SANDBOX_ON="0"
723 if [ "${ARCH}" == "macos" ]; 699 case ${CHOST} in
724 then 700 *-darwin*)
725 if [ ! -z "${eextra}" ]; 701 if [ ! -z "${eextra}" ];
726 then 702 then
727 einfo "Extra options are not supported on macos yet" 703 einfo "Extra options are not supported on Darwin/OS X yet"
728 einfo "Please report the ebuild along with the info below" 704 einfo "Please report the ebuild along with the info below"
729 einfo "eextra: ${eextra}" 705 einfo "eextra: ${eextra}"
730 die "Required function missing" 706 die "Required function missing"
731 fi 707 fi
732 708
733 # If we need the next available 709 # If we need the next available
734 case ${egid} in 710 case ${egid} in
735 *[!0-9]*) # Non numeric 711 *[!0-9]*) # Non numeric
736 for egid in `jot 898 101`; do 712 for egid in $(seq 101 999); do
737 [ -z "`egetent group ${egid}`" ] && break 713 [ -z "`egetent group ${egid}`" ] && break
738 done 714 done
739 esac 715 esac
740 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
741 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
742 else 718 ;;
719
720 *-freebsd*|*-dragonfly*)
721 case ${egid} in
722 *[!0-9]*) # Non numeric
723 for egid in $(seq 101 999); do
724 [ -z "`egetent group ${egid}`" ] && break
725 done
726 esac
727 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
728 ;;
729
730 *-netbsd*)
731 case ${egid} in
732 *[!0-9]*) # Non numeric
733 for egid in $(seq 101 999); do
734 [ -z "`egetent group ${egid}`" ] && break
735 done
736 esac
737 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
738 ;;
739
740 *)
743 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
744 fi 742 ;;
743 esac
745 export SANDBOX_ON="${oldsandbox}" 744 export SANDBOX_ON="${oldsandbox}"
746} 745}
747 746
748# Simple script to replace 'dos2unix' binaries 747# Simple script to replace 'dos2unix' binaries
749# vapier@gentoo.org 748# vapier@gentoo.org
750# 749#
751# edos2unix(file, <more files>...) 750# edos2unix(file, <more files> ...)
752edos2unix() { 751edos2unix() {
753 for f in "$@" 752 for f in "$@"
754 do 753 do
755 cp "${f}" ${T}/edos2unix 754 cp "${f}" ${T}/edos2unix
756 sed 's/\r$//' ${T}/edos2unix > "${f}" 755 sed 's/\r$//' ${T}/edos2unix > "${f}"
757 done 756 done
758} 757}
759 758
759
760##############################################################
761# START: Handle .desktop files and menu entries #
762# maybe this should be separated into a new eclass some time #
763# lanius@gentoo.org #
764##############################################################
765
760# Make a desktop file ! 766# Make a desktop file !
761# Great for making those icons in kde/gnome startmenu ! 767# Great for making those icons in kde/gnome startmenu !
762# Amaze your friends ! Get the women ! Join today ! 768# 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# 769#
767# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 770# make_desktop_entry(<binary>, [name], [icon], [type], [path])
768# 771#
769# binary: what binary does the app run with ? 772# binary: what binary does the app run with ?
770# name: the name that will show up in the menu 773# name: the name that will show up in the menu
771# icon: give your little like a pretty little icon ... 774# icon: give your little like a pretty little icon ...
772# this can be relative (to /usr/share/pixmaps) or 775# this can be relative (to /usr/share/pixmaps) or
773# a full path to an icon 776# a full path to an icon
774# type: what kind of application is this ? for categories: 777# type: what kind of application is this ? for categories:
775# http://www.freedesktop.org/standards/menu-spec/ 778# http://www.freedesktop.org/Standards/desktop-entry-spec
776# path: if your app needs to startup in a specific dir 779# path: if your app needs to startup in a specific dir
777make_desktop_entry() { 780make_desktop_entry() {
778 [ -z "$1" ] && eerror "You must specify the executable" && return 1 781 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
779 782
780 local exec="${1}" 783 local exec=${1}
781 local name="${2:-${PN}}" 784 local name=${2:-${PN}}
782 local icon="${3:-${PN}.png}" 785 local icon=${3:-${PN}.png}
783 local type="${4}" 786 local type=${4}
784 local subdir="${6}" 787 local path=${5}
785 local path="${5:-${GAMES_PREFIX}}" 788
786 if [ -z "${type}" ] 789 if [[ -z ${type} ]] ; then
787 then 790 local catmaj=${CATEGORY%%-*}
788 case ${CATEGORY} in 791 local catmin=${CATEGORY##*-}
789 "app-emulation") 792 case ${catmaj} in
790 type=Emulator 793 app)
791 subdir="Emulation" 794 case ${catmin} in
795 admin) type=System;;
796 cdr) type=DiscBurning;;
797 dicts) type=Dictionary;;
798 editors) type=TextEditor;;
799 emacs) type=TextEditor;;
800 emulation) type=Emulator;;
801 laptop) type=HardwareSettings;;
802 office) type=Office;;
803 vim) type=TextEditor;;
804 xemacs) type=TextEditor;;
805 *) type=;;
806 esac
792 ;; 807 ;;
793 "games-"*) 808
794 type=Game 809 dev)
795 subdir="Games" 810 type="Development"
796 ;; 811 ;;
797 "net-"*) 812
798 type=Network 813 games)
799 subdir="${type}" 814 case ${catmin} in
815 action) type=ActionGame;;
816 arcade) type=ArcadeGame;;
817 board) type=BoardGame;;
818 kid) type=KidsGame;;
819 emulation) type=Emulator;;
820 puzzle) type=LogicGame;;
821 rpg) type=RolePlaying;;
822 roguelike) type=RolePlaying;;
823 simulation) type=Simulation;;
824 sports) type=SportsGame;;
825 strategy) type=StrategyGame;;
826 *) type=;;
827 esac
828 type="Game;${type}"
800 ;; 829 ;;
830
831 mail)
832 type="Network;Email"
833 ;;
834
835 media)
836 case ${catmin} in
837 gfx) type=Graphics;;
838 radio) type=Tuner;;
839 sound) type=Audio;;
840 tv) type=TV;;
841 video) type=Video;;
842 *) type=;;
843 esac
844 type="AudioVideo;${type}"
845 ;;
846
847 net)
848 case ${catmin} in
849 dialup) type=Dialup;;
850 ftp) type=FileTransfer;;
851 im) type=InstantMessaging;;
852 irc) type=IRCClient;;
853 mail) type=Email;;
854 news) type=News;;
855 nntp) type=News;;
856 p2p) type=FileTransfer;;
857 *) type=;;
858 esac
859 type="Network;${type}"
860 ;;
861
862 sci)
863 case ${catmin} in
864 astro*) type=Astronomy;;
865 bio*) type=Biology;;
866 calc*) type=Calculator;;
867 chem*) type=Chemistry;;
868 geo*) type=Geology;;
869 math*) type=Math;;
870 *) type=;;
871 esac
872 type="Science;${type}"
873 ;;
874
875 www)
876 case ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
880 type="Network"
881 ;;
882
801 *) 883 *)
802 type= 884 type=
803 subdir=
804 ;; 885 ;;
805 esac 886 esac
806 fi 887 fi
888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
807 local desktop="${T}/${exec}.desktop" 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
894# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
808 895
809echo "[Desktop Entry] 896echo "[Desktop Entry]
810Encoding=UTF-8 897Encoding=UTF-8
811Version=0.9.2 898Version=0.9.2
812Name=${name} 899Name=${name}
813Type=Application 900Type=Application
814Comment=${DESCRIPTION} 901Comment=${DESCRIPTION}
815Exec=${exec} 902Exec=${exec}
903TryExec=${exec}
816Path=${path} 904Path=${path}
817Icon=${icon} 905Icon=${icon}
818Categories=Application;${type};" > ${desktop} 906Categories=Application;${type};" > "${desktop}"
819 907
820 if [ -d "/usr/share/applications" ] 908 (
821 then 909 # wrap the env here so that the 'insinto' call
910 # doesn't corrupt the env of the caller
822 insinto /usr/share/applications 911 insinto /usr/share/applications
823 doins ${desktop} 912 doins "${desktop}"
824 fi 913 )
914}
825 915
826 #if [ -d "/usr/share/gnome/apps" ] 916# Make a GDM/KDM Session file
827 #then 917#
828 # insinto /usr/share/gnome/apps/Games 918# make_desktop_entry(<title>, <command>)
829 # doins ${desktop} 919# title: File to execute to start the Window Manager
830 #fi 920# command: Name of the Window Manager
831 921
832 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 922make_session_desktop() {
833 #then 923 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
834 # for ver in /usr/kde/* 924 [[ -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
840 925
841 if [ -d "/usr/share/applnk" ] 926 local title=$1
842 then 927 local command=$2
843 insinto /usr/share/applnk/${subdir} 928 local desktop=${T}/${wm}.desktop
929
930echo "[Desktop Entry]
931Encoding=UTF-8
932Name=${title}
933Comment=This session logs you into ${title}
934Exec=${command}
935TryExec=${command}
936Type=Application" > "${desktop}"
937
938 insinto /usr/share/xsessions
844 doins ${desktop} 939 doins "${desktop}"
940}
941
942domenu() {
943 local i j
944 insinto /usr/share/applications
945 for i in "$@" ; do
946 if [[ -f ${i} ]] ; then
947 doins "${i}"
948 elif [[ -d ${i} ]] ; then
949 for j in "${i}"/*.desktop ; do
950 doins "${j}"
951 done
845 fi 952 fi
846 953 done
847 return 0
848} 954}
955newmenu() {
956 insinto /usr/share/applications
957 newins "$1" "$2"
958}
959
960doicon() {
961 local i j
962 insinto /usr/share/pixmaps
963 for i in "$@" ; do
964 if [[ -f ${i} ]] ; then
965 doins "${i}"
966 elif [[ -d ${i} ]] ; then
967 for j in "${i}"/*.png ; do
968 doins "${j}"
969 done
970 fi
971 done
972}
973newicon() {
974 insinto /usr/share/pixmaps
975 newins "$1" "$2"
976}
977
978##############################################################
979# END: Handle .desktop files and menu entries #
980##############################################################
981
849 982
850# for internal use only (unpack_pdv and unpack_makeself) 983# for internal use only (unpack_pdv and unpack_makeself)
851find_unpackable_file() { 984find_unpackable_file() {
852 local src="$1" 985 local src=$1
853 if [ -z "${src}" ] 986 if [[ -z ${src} ]] ; then
854 then
855 src="${DISTDIR}/${A}" 987 src=${DISTDIR}/${A}
856 else 988 else
857 if [ -e "${DISTDIR}/${src}" ] 989 if [[ -e ${DISTDIR}/${src} ]] ; then
858 then
859 src="${DISTDIR}/${src}" 990 src=${DISTDIR}/${src}
860 elif [ -e "${PWD}/${src}" ] 991 elif [[ -e ${PWD}/${src} ]] ; then
861 then
862 src="${PWD}/${src}" 992 src=${PWD}/${src}
863 elif [ -e "${src}" ] 993 elif [[ -e ${src} ]] ; then
864 then
865 src="${src}" 994 src=${src}
866 fi
867 fi 995 fi
868 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 996 fi
997 [[ ! -e ${src} ]] && return 1
869 echo "${src}" 998 echo "${src}"
870} 999}
871 1000
872# Unpack those pesky pdv generated files ... 1001# Unpack those pesky pdv generated files ...
873# They're self-unpacking programs with the binary package stuffed in 1002# They're self-unpacking programs with the binary package stuffed in
888# lseek 1017# lseek
889# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1018# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
890# lseek(3, -4, SEEK_END) = 2981250 1019# lseek(3, -4, SEEK_END) = 2981250
891# thus we would pass in the value of '4' as the second parameter. 1020# thus we would pass in the value of '4' as the second parameter.
892unpack_pdv() { 1021unpack_pdv() {
893 local src="`find_unpackable_file $1`" 1022 local src=$(find_unpackable_file $1)
894 local sizeoff_t="$2" 1023 local sizeoff_t=$2
895 1024
1025 [[ -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 :(" 1026 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
897 1027
898 local shrtsrc="`basename ${src}`" 1028 local shrtsrc=$(basename "${src}")
899 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1029 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
900 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1030 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\"` 1031 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
902 1032
903 # grab metadata for debug reasons 1033 # grab metadata for debug reasons
904 local metafile="`mymktemp ${T}`" 1034 local metafile="$(emktemp)"
905 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1035 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
906 1036
907 # rip out the final file name from the metadata 1037 # rip out the final file name from the metadata
908 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1038 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
909 datafile="`basename ${datafile}`" 1039 datafile="`basename ${datafile}`"
910 1040
911 # now lets uncompress/untar the file if need be 1041 # now lets uncompress/untar the file if need be
912 local tmpfile="`mymktemp ${T}`" 1042 local tmpfile="$(emktemp)"
913 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1043 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
914 1044
915 local iscompressed="`file -b ${tmpfile}`" 1045 local iscompressed="`file -b ${tmpfile}`"
916 if [ "${iscompressed:0:8}" == "compress" ] ; then 1046 if [ "${iscompressed:0:8}" == "compress" ] ; then
917 iscompressed=1 1047 iscompressed=1
962# Unpack those pesky makeself generated files ... 1092# Unpack those pesky makeself generated files ...
963# They're shell scripts with the binary package tagged onto 1093# They're shell scripts with the binary package tagged onto
964# the end of the archive. Loki utilized the format as does 1094# the end of the archive. Loki utilized the format as does
965# many other game companies. 1095# many other game companies.
966# 1096#
967# Usage: unpack_makeself [file to unpack] [offset] 1097# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
968# - If the file is not specified then unpack will utilize ${A}. 1098# - If the file is not specified then unpack will utilize ${A}.
969# - If the offset is not specified then we will attempt to extract 1099# - If the offset is not specified then we will attempt to extract
970# the proper offset from the script itself. 1100# the proper offset from the script itself.
971unpack_makeself() { 1101unpack_makeself() {
1102 local src_input=${1:-${A}}
972 local src="`find_unpackable_file $1`" 1103 local src=$(find_unpackable_file "${src_input}")
973 local skip="$2" 1104 local skip=$2
1105 local exe=$3
974 1106
1107 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1108
975 local shrtsrc="`basename ${src}`" 1109 local shrtsrc=$(basename "${src}")
976 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1110 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
977 if [ -z "${skip}" ] 1111 if [[ -z ${skip} ]] ; then
978 then
979 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1112 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
980 local skip=0 1113 local skip=0
1114 exe=tail
981 case ${ver} in 1115 case ${ver} in
982 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1116 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
983 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1117 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
984 ;; 1118 ;;
985 2.0|2.0.1) 1119 2.0|2.0.1)
986 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1120 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
987 ;; 1121 ;;
988 2.1.1) 1122 2.1.1)
989 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
990 let skip="skip + 1" 1124 let skip="skip + 1"
991 ;; 1125 ;;
992 2.1.2) 1126 2.1.2)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1127 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
994 let skip="skip + 1" 1128 let skip="skip + 1"
995 ;; 1129 ;;
996 2.1.3) 1130 2.1.3)
997 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1131 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
998 let skip="skip + 1" 1132 let skip="skip + 1"
1133 ;;
1134 2.1.4|2.1.5)
1135 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1136 skip=$(head -n ${skip} "${src}" | wc -c)
1137 exe="dd"
999 ;; 1138 ;;
1000 *) 1139 *)
1001 eerror "I'm sorry, but I was unable to support the Makeself file." 1140 eerror "I'm sorry, but I was unable to support the Makeself file."
1002 eerror "The version I detected was '${ver}'." 1141 eerror "The version I detected was '${ver}'."
1003 eerror "Please file a bug about the file ${shrtsrc} at" 1142 eerror "Please file a bug about the file ${shrtsrc} at"
1005 die "makeself version '${ver}' not supported" 1144 die "makeself version '${ver}' not supported"
1006 ;; 1145 ;;
1007 esac 1146 esac
1008 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1147 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1009 fi 1148 fi
1149 case ${exe} in
1150 tail) exe="tail -n +${skip} '${src}'";;
1151 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1152 *) die "makeself cant handle exe '${exe}'"
1153 esac
1010 1154
1011 # lets grab the first few bytes of the file to figure out what kind of archive it is 1155 # lets grab the first few bytes of the file to figure out what kind of archive it is
1012 local tmpfile="`mymktemp ${T}`" 1156 local tmpfile="$(emktemp)"
1013 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1157 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1014 local filetype="`file -b ${tmpfile}`" 1158 local filetype="$(file -b "${tmpfile}")"
1015 case ${filetype} in 1159 case ${filetype} in
1016 *tar\ archive) 1160 *tar\ archive)
1017 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1161 eval ${exe} | tar --no-same-owner -xf -
1018 ;; 1162 ;;
1019 bzip2*) 1163 bzip2*)
1020 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1164 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1021 ;; 1165 ;;
1022 gzip*) 1166 gzip*)
1023 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1167 eval ${exe} | tar --no-same-owner -xzf -
1024 ;; 1168 ;;
1025 compress*) 1169 compress*)
1026 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1170 eval ${exe} | gunzip | tar --no-same-owner -xf -
1027 ;; 1171 ;;
1028 *) 1172 *)
1029 eerror "Unknown filetype \"${filetype}\" ?" 1173 eerror "Unknown filetype \"${filetype}\" ?"
1030 false 1174 false
1031 ;; 1175 ;;
1040check_license() { 1184check_license() {
1041 local lic=$1 1185 local lic=$1
1042 if [ -z "${lic}" ] ; then 1186 if [ -z "${lic}" ] ; then
1043 lic="${PORTDIR}/licenses/${LICENSE}" 1187 lic="${PORTDIR}/licenses/${LICENSE}"
1044 else 1188 else
1045 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1189 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1046 lic="${PORTDIR}/licenses/${src}" 1190 lic="${PORTDIR}/licenses/${lic}"
1047 elif [ -e "${PWD}/${src}" ] ; then 1191 elif [ -e "${PWD}/${lic}" ] ; then
1048 lic="${PWD}/${src}" 1192 lic="${PWD}/${lic}"
1049 elif [ -e "${src}" ] ; then 1193 elif [ -e "${lic}" ] ; then
1050 lic="${src}" 1194 lic="${lic}"
1051 fi
1052 fi 1195 fi
1196 fi
1053 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1197 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1054 local l="`basename ${lic}`" 1198 local l="`basename ${lic}`"
1055 1199
1056 # here is where we check for the licenses the user already 1200 # here is where we check for the licenses the user already
1057 # accepted ... if we don't find a match, we make the user accept 1201 # accepted ... if we don't find a match, we make the user accept
1202 local shopts=$-
1058 local alic 1203 local alic
1204 set -o noglob #so that bash doesn't expand "*"
1059 for alic in "${ACCEPT_LICENSE}" ; do 1205 for alic in ${ACCEPT_LICENSE} ; do
1060 [ "${alic}" == "*" ] && return 0 1206 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1061 [ "${alic}" == "${l}" ] && return 0 1207 set +o noglob; set -${shopts} #reset old shell opts
1208 return 0
1209 fi
1062 done 1210 done
1211 set +o noglob; set -$shopts #reset old shell opts
1063 1212
1064 local licmsg="`mymktemp ${T}`" 1213 local licmsg="$(emktemp)"
1065 cat << EOF > ${licmsg} 1214 cat << EOF > ${licmsg}
1066********************************************************** 1215**********************************************************
1067The following license outlines the terms of use of this 1216The following license outlines the terms of use of this
1068package. You MUST accept this license for installation to 1217package. You MUST accept this license for installation to
1069continue. When you are done viewing, hit 'q'. If you 1218continue. When you are done viewing, hit 'q'. If you
1109 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1110 # the # of files they gave us 1259 # the # of files they gave us
1111 local cdcnt=0 1260 local cdcnt=0
1112 local f= 1261 local f=
1113 for f in "$@" ; do 1262 for f in "$@" ; do
1114 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1115 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1116 done 1265 done
1117 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1118 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1119 1268
1120 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1121 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1122 if [ ! -z "${CD_ROOT}" ] ; then 1271 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= 1272 local var=
1130 cdcnt=0 1273 cdcnt=0
1131 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1132 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1133 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1134 if [ -z "${!var}" ] ; then 1278 if [[ -z ${!var} ]] ; then
1135 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1136 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1137 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1138 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1139 fi 1283 fi
1140 export CDROM_ROOTS_${cdcnt}="${!var}"
1141 done 1284 done
1142 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1143 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1144 return 1293 return
1145 fi 1294 fi
1146 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1147 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1148 einfon "This ebuild will need the " 1299 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 1300 echo
1155 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1156 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1157 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1158 einfo "directory containing the files." 1304 einfo "directory containing the files."
1159 echo 1305 echo
1306 einfo "For example:"
1307 einfo "export CD_ROOT=/mnt/cdrom"
1308 echo
1160 else 1309 else
1161 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1310 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1162 cdcnt=0 1311 cdcnt=0
1163 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1164 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1165 var="CDROM_NAME_${cdcnt}" 1314 var="CDROM_NAME_${cdcnt}"
1166 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1315 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1167 done 1316 done
1168 echo 1317 echo
1169 einfo "If you do not have the CDs, but have the data files" 1318 einfo "If you do not have the CDs, but have the data files"
1170 einfo "mounted somewhere on your filesystem, just export" 1319 einfo "mounted somewhere on your filesystem, just export"
1171 einfo "the following variables so they point to the right place:" 1320 einfo "the following variables so they point to the right place:"
1172 einfon "" 1321 einfon ""
1173 cdcnt=0 1322 cdcnt=0
1174 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1175 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1176 echo -n " CD_ROOT_${cdcnt}" 1325 echo -n " CD_ROOT_${cdcnt}"
1177 done 1326 done
1178 echo 1327 echo
1179 einfo "Or, if you have all the files in the same place, or" 1328 einfo "Or, if you have all the files in the same place, or"
1180 einfo "you only have one cdrom, you can export CD_ROOT" 1329 einfo "you only have one cdrom, you can export CD_ROOT"
1181 einfo "and that place will be used as the same data source" 1330 einfo "and that place will be used as the same data source"
1182 einfo "for all the CDs." 1331 einfo "for all the CDs."
1183 echo 1332 echo
1333 einfo "For example:"
1334 einfo "export CD_ROOT_1=/mnt/cdrom"
1335 echo
1184 fi 1336 fi
1337
1338 export CDROM_SET=""
1185 export CDROM_CURRENT_CD=0 1339 export CDROM_CURRENT_CD=0
1186 cdrom_load_next_cd 1340 cdrom_load_next_cd
1187} 1341}
1188 1342
1189# this is only used when you need access to more than one cd. 1343# this is only used when you need access to more than one cd.
1190# when you have finished using the first cd, just call this function. 1344# when you have finished using the first cd, just call this function.
1191# when it returns, CDROM_ROOT will be pointing to the second cd. 1345# when it returns, CDROM_ROOT will be pointing to the second cd.
1192# remember, you can only go forward in the cd chain, you can't go back. 1346# remember, you can only go forward in the cd chain, you can't go back.
1193cdrom_load_next_cd() { 1347cdrom_load_next_cd() {
1194 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1195 local var= 1348 local var
1196 1349 ((++CDROM_CURRENT_CD))
1197 if [ ! -z "${CD_ROOT}" ] ; then
1198 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1199 return
1200 fi
1201 1350
1202 unset CDROM_ROOT 1351 unset CDROM_ROOT
1203 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1352 var=CD_ROOT_${CDROM_CURRENT_CD}
1353 [[ -z ${!var} ]] && var="CD_ROOT"
1204 if [ -z "${!var}" ] ; then 1354 if [[ -z ${!var} ]] ; then
1205 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1355 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1206 cdrom_locate_file_on_cd ${!var} 1356 _cdrom_locate_file_on_cd ${!var}
1207 else 1357 else
1208 export CDROM_ROOT="${!var}" 1358 export CDROM_ROOT=${!var}
1209 fi 1359 fi
1210 1360
1211 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1361 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1212} 1362}
1213 1363
1216# all it does is try to locate a give file on a cd ... if the cd isn't 1366# all it does is try to locate a give file on a cd ... if the cd isn't
1217# found, then a message asking for the user to insert the cdrom will be 1367# found, then a message asking for the user to insert the cdrom will be
1218# displayed and we'll hang out here until: 1368# displayed and we'll hang out here until:
1219# (1) the file is found on a mounted cdrom 1369# (1) the file is found on a mounted cdrom
1220# (2) the user hits CTRL+C 1370# (2) the user hits CTRL+C
1221cdrom_locate_file_on_cd() { 1371_cdrom_locate_file_on_cd() {
1222 while [ -z "${CDROM_ROOT}" ] ; do
1223 local dir="$(dirname ${@})"
1224 local file="$(basename ${@})"
1225 local mline="" 1372 local mline=""
1226 local showedmsg=0 1373 local showedmsg=0
1227 1374
1228 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1375 while [[ -z ${CDROM_ROOT} ]] ; do
1376 local i=0
1377 local -a cdset=(${*//:/ })
1378 if [[ -n ${CDROM_SET} ]] ; then
1379 cdset=(${cdset[${CDROM_SET}]})
1380 fi
1381
1382 while [[ -n ${cdset[${i}]} ]] ; do
1383 local dir=$(dirname ${cdset[${i}]})
1384 local file=$(basename ${cdset[${i}]})
1385
1386 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1229 [ -d "${mline}/${dir}" ] || continue 1387 [[ -d ${mline}/${dir} ]] || continue
1230 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1388 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1231 && export CDROM_ROOT=${mline} 1389 export CDROM_ROOT=${mline}
1390 export CDROM_SET=${i}
1391 export CDROM_MATCH=${cdset[${i}]}
1392 return
1393 fi
1394 done
1395
1396 ((++i))
1232 done 1397 done
1233 1398
1234 if [ -z "${CDROM_ROOT}" ] ; then
1235 echo 1399 echo
1236 if [ ${showedmsg} -eq 0 ] ; then 1400 if [[ ${showedmsg} -eq 0 ]] ; then
1237 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1238 if [ -z "${CDROM_NAME}" ] ; then 1402 if [[ -z ${CDROM_NAME} ]] ; then
1239 einfo "Please insert the cdrom for ${PN} now !" 1403 einfo "Please insert+mount the cdrom for ${PN} now !"
1240 else
1241 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1242 fi
1243 else 1404 else
1244 if [ -z "${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 !" 1405 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1249 fi
1250 fi 1406 fi
1251 showedmsg=1 1407 else
1408 if [[ -z ${CDROM_NAME_1} ]] ; then
1409 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1410 else
1411 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1412 einfo "Please insert+mount the ${!var} cdrom now !"
1413 fi
1252 fi 1414 fi
1415 showedmsg=1
1416 fi
1253 einfo "Press return to scan for the cd again" 1417 einfo "Press return to scan for the cd again"
1254 einfo "or hit CTRL+C to abort the emerge." 1418 einfo "or hit CTRL+C to abort the emerge."
1255 read 1419 echo
1256 fi 1420 einfo "If you are having trouble with the detection"
1421 einfo "of your CD, it is possible that you do not have"
1422 einfo "Joliet support enabled in your kernel. Please"
1423 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1424 read || die "something is screwed with your system"
1257 done 1425 done
1258} 1426}
1259 1427
1260# Make sure that LINGUAS only contains languages that 1428# Make sure that LINGUAS only contains languages that
1261# a package can support 1429# a package can support
1262# 1430#
1263# usage: strip-linguas <allow LINGUAS> 1431# usage: strip-linguas <allow LINGUAS>
1264# strip-linguas -i <directories of .po files> 1432# strip-linguas -i <directories of .po files>
1265# strip-linguas -u <directories of .po files> 1433# strip-linguas -u <directories of .po files>
1266# 1434#
1267# The first form allows you to specify a list of LINGUAS. 1435# The first form allows you to specify a list of LINGUAS.
1268# The -i builds a list of po files found in all the 1436# The -i builds a list of po files found in all the
1269# directories and uses the intersection of the lists. 1437# directories and uses the intersection of the lists.
1270# The -u builds a list of po files found in all the 1438# The -u builds a list of po files found in all the
1271# directories and uses the union of the lists. 1439# directories and uses the union of the lists.
1272strip-linguas() { 1440strip-linguas() {
1273 local ls newls 1441 local ls newls
1274 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1442 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1275 local op="$1"; shift 1443 local op=$1; shift
1276 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1444 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1277 local d f 1445 local d f
1278 for d in "$@" ; do 1446 for d in "$@" ; do
1279 if [ "${op}" == "-u" ] ; then 1447 if [[ ${op} == "-u" ]] ; then
1280 newls="${ls}" 1448 newls=${ls}
1281 else 1449 else
1282 newls="" 1450 newls=""
1283 fi 1451 fi
1284 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1452 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1285 if [ "${op}" == "-i" ] ; then 1453 if [[ ${op} == "-i" ]] ; then
1286 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1454 hasq ${f} ${ls} && newls="${newls} ${f}"
1287 else 1455 else
1288 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1456 hasq ${f} ${ls} || newls="${newls} ${f}"
1289 fi 1457 fi
1290 done 1458 done
1291 ls="${newls}" 1459 ls=${newls}
1292 done 1460 done
1293 ls="${ls//.po}"
1294 else 1461 else
1295 ls="$@" 1462 ls="$@"
1296 fi 1463 fi
1297 1464
1298 ls=" ${ls} "
1299 newls="" 1465 newls=""
1300 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1301 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1467 if hasq ${f} ${ls} ; then
1302 nl="${newls} ${f}" 1468 newls="${newls} ${f}"
1303 else 1469 else
1304 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1305 fi 1471 fi
1306 done 1472 done
1473 export LINGUAS=${newls:1}
1474}
1475
1476# moved from kernel.eclass since they are generally useful outside of
1477# kernel.eclass -iggy (20041002)
1478
1479# the following functions are useful in kernel module ebuilds, etc.
1480# for an example see ivtv or drbd ebuilds
1481
1482# set's ARCH to match what the kernel expects
1483set_arch_to_kernel() {
1484 i=10
1485 while ((i--)) ; do
1486 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1487 done
1488 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1489 case ${ARCH} in
1490 x86) export ARCH="i386";;
1491 amd64) export ARCH="x86_64";;
1492 hppa) export ARCH="parisc";;
1493 mips) export ARCH="mips";;
1494 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1495 *) export ARCH="${ARCH}";;
1496 esac
1497}
1498
1499# set's ARCH back to what portage expects
1500set_arch_to_portage() {
1501 i=10
1502 while ((i--)) ; do
1503 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1504 done
1505 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1506}
1507
1508# Jeremy Huddleston <eradicator@gentoo.org>:
1509# preserve_old_lib /path/to/libblah.so.0
1510# preserve_old_lib_notify /path/to/libblah.so.0
1511#
1512# These functions are useful when a lib in your package changes --library. Such
1513# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1514# would break packages that link against it. Most people get around this
1515# by using the portage SLOT mechanism, but that is not always a relevant
1516# solution, so instead you can add the following to your ebuilds:
1517#
1518# src_install() {
1519# ...
1520# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1521# ...
1522# }
1523#
1524# pkg_postinst() {
1525# ...
1526# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1527# ...
1528# }
1529
1530preserve_old_lib() {
1531 LIB=$1
1532
1533 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1534 SONAME=`basename ${LIB}`
1535 DIRNAME=`dirname ${LIB}`
1536
1537 dodir ${DIRNAME}
1538 cp ${ROOT}${LIB} ${D}${DIRNAME}
1539 touch ${D}${LIB}
1540 fi
1541}
1542
1543preserve_old_lib_notify() {
1544 LIB=$1
1545
1546 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1547 SONAME=`basename ${LIB}`
1548
1549 ewarn "An old version of an installed library was detected on your system."
1550 ewarn "In order to avoid breaking packages that link against it, this older version"
1551 ewarn "is not being removed. In order to make full use of this newer version,"
1552 ewarn "you will need to execute the following command:"
1553 ewarn " revdep-rebuild --library ${SONAME}"
1554 ewarn
1555 ewarn "After doing that, you can safely remove ${LIB}"
1556 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1557 fi
1558}
1559
1560# Hack for people to figure out if a package was built with
1561# certain USE flags
1562#
1563# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1564# ex: built_with_use xchat gtk2
1565#
1566# Flags: -a all USE flags should be utilized
1567# -o at least one USE flag should be utilized
1568# Note: the default flag is '-a'
1569built_with_use() {
1570 local opt=$1
1571 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1572
1573 local PKG=$(best_version $1)
1574 shift
1575
1576 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1577
1578 # if the USE file doesnt exist, assume the $PKG is either
1579 # injected or package.provided
1580 [[ ! -e ${USEFILE} ]] && return 0
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}
1606
1607# dopamd <file> [more files]
1608#
1609# Install pam auth config file in /etc/pam.d
1610dopamd() {
1611 [[ -z $1 ]] && die "dopamd requires at least one argument"
1612
1613 use pam || return 0
1614
1615 INSDESTTREE=/etc/pam.d \
1616 doins "$@" || die "failed to install $@"
1617}
1618# newpamd <old name> <new name>
1619#
1620# Install pam file <old name> as <new name> in /etc/pam.d
1621newpamd() {
1622 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1623
1624 use pam || return 0
1625
1626 INSDESTTREE=/etc/pam.d \
1627 newins "$1" "$2" || die "failed to install $1 as $2"
1628}
1629
1630# make a wrapper script ...
1631# NOTE: this was originally games_make_wrapper, but I noticed other places where
1632# this could be used, so I have moved it here and made it not games-specific
1633# -- wolf31o2
1634# $1 == wrapper name
1635# $2 == binary to run
1636# $3 == directory to chdir before running binary
1637# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1638# $5 == path for wrapper
1639make_wrapper() {
1640 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1641 local tmpwrapper=$(emktemp)
1642 # We don't want to quote ${bin} so that people can pass complex
1643 # things as $bin ... "./someprog --args"
1644 cat << EOF > "${tmpwrapper}"
1645#!/bin/sh
1646cd "${chdir:-.}"
1307 if [ -z "${newls}" ] ; then 1647if [ -n "${libdir}" ] ; then
1308 unset LINGUAS 1648 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1649 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1309 else 1650 else
1310 export LINGUAS="${newls}" 1651 export LD_LIBRARY_PATH="${libdir}"
1652 fi
1311 fi 1653fi
1654exec ${bin} "\$@"
1655EOF
1656 chmod go+rx "${tmpwrapper}"
1657 if [[ -n ${path} ]] ; then
1658 exeinto "${path}"
1659 newexe "${tmpwrapper}" "${wrapper}"
1660 else
1661 newbin "${tmpwrapper}" "${wrapper}"
1662 fi
1312} 1663}

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