/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.95 Revision 1.157
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 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 1.157 2005/03/07 17:45:07 carlo Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
19
20# ecpu_check
21# Usage:
22#
23# ecpu_check array_of_cpu_flags
24#
25# array_of_cpu_flags - An array of cpu flags to check against USE flags
26#
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${CROSSCOMPILE}" -ne 1 -a -e "/proc/cpuinfo" ]
38 # and dropping the else if you do not plan on adding anything to that
39 # empty block ....
40 # PS: also try to add some quoting, and consider rather using ${foo} than $foo ...
41 if [ "${CROSSCOMPILE}" != "1" -a -e "/proc/cpuinfo" ]
42 then
43 CPU_FLAGS=${1}
44 USER_CPU=`grep "flags" /proc/cpuinfo`
45
46 for flags in `seq 1 ${#CPU_FLAGS[@]}`
47 do
48 if has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && ! has ${CPU_FLAGS[${flags} - 1]} ${USE}
49 then
50 ewarn "Your system is ${CPU_FLAGS[${flags} - 1]} capable but you don't have it enabled!"
51 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
52 fi
53
54 if ! has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && has ${CPU_FLAGS[${flags} -1]} ${USE}
55 then
56 ewarn "You have ${CPU_FLAGS[${flags} - 1]} support enabled but your processor doesn't"
57 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
58 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
59 fi
60 done
61 fi
62}
63
64# Wait for the supplied number of seconds. If no argument is supplied, defaults
65# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
66# outputting to a terminal, don't wait. For compatability purposes, the argument
67# must be an integer greater than zero.
68# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
69epause() {
70 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
71 sleep ${1:-5}
72 fi
73}
74
75# Beep the specified number of times (defaults to five). If our output
76# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
77# don't beep.
78# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
79ebeep() {
80 local n
81 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
82 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
83 echo -ne "\a"
84 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
85 echo -ne "\a"
86 sleep 1
87 done
88 fi
89}
18 90
19# This function generate linker scripts in /usr/lib for dynamic 91# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 92# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 93# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 94# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 105# to point to the latest version of the library present.
34# 106#
35# <azarah@gentoo.org> (26 Oct 2002) 107# <azarah@gentoo.org> (26 Oct 2002)
36# 108#
37gen_usr_ldscript() { 109gen_usr_ldscript() {
38 # this adds support for installing to lib64/lib32. since only portage 110 local libdir="$(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 "${CONF_LIBDIR}" ] && CONF_LIBDIR="lib"
43
44 # Just make sure it exists 111 # Just make sure it exists
45 dodir /usr/${CONF_LIBDIR} 112 dodir /usr/${libdir}
46 113
47 cat > ${D}/usr/${CONF_LIBDIR}/$1 <<"END_LDSCRIPT" 114 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
48/* GNU ld script 115/* GNU ld script
49 Because Gentoo have critical dynamic libraries 116 Because Gentoo have critical dynamic libraries
50 in /lib, and the static versions in /usr/lib, we 117 in /lib, and the static versions in /usr/lib, we
51 need to have a "fake" dynamic lib in /usr/lib, 118 need to have a "fake" dynamic lib in /usr/lib,
52 otherwise we run into linking problems. 119 otherwise we run into linking problems.
53 See bug #4411 on http://bugs.gentoo.org/ for 120 See bug #4411 on http://bugs.gentoo.org/ for
54 more info. */ 121 more info. */
122GROUP ( /${libdir}/${1} )
55END_LDSCRIPT 123END_LDSCRIPT
56 124 fperms a+x "/usr/${libdir}/${1}"
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} 125}
62 126
63# Simple function to draw a line consisting of '=' the same length as $* 127# Simple function to draw a line consisting of '=' the same length as $*
64# 128#
65# <azarah@gentoo.org> (11 Nov 2002) 129# <azarah@gentoo.org> (11 Nov 2002)
150 local x="" 214 local x=""
151 215
152 if [ "$#" -gt 1 ] 216 if [ "$#" -gt 1 ]
153 then 217 then
154 local m="" 218 local m=""
155 einfo "${#} patches to apply..." 219 einfo "${#} patches to apply ..."
156 for m in "$@" ; do 220 for m in "$@" ; do
157 epatch "${m}" 221 epatch "${m}"
158 done 222 done
159 return 0 223 return 0
160 fi 224 fi
174 local EPATCH_SOURCE="$1/*" 238 local EPATCH_SOURCE="$1/*"
175 else 239 else
176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
177 fi 241 fi
178 else 242 else
179 if [ ! -d ${EPATCH_SOURCE} ] 243 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
180 then 244 then
181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
182 then 246 then
183 EPATCH_SOURCE="$1" 247 EPATCH_SOURCE="$1"
184 fi 248 fi
185 249
186 echo 250 echo
187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
188 eerror 252 eerror
189 eerror " ${EPATCH_SOURCE}" 253 eerror " ${EPATCH_SOURCE}"
254 eerror " ( ${EPATCH_SOURCE##*/} )"
190 echo 255 echo
191 die "Cannot find \$EPATCH_SOURCE!" 256 die "Cannot find \$EPATCH_SOURCE!"
192 fi 257 fi
193 258
194 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 259 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
213 ;; 278 ;;
214 esac 279 esac
215 280
216 if [ "${SINGLE_PATCH}" = "no" ] 281 if [ "${SINGLE_PATCH}" = "no" ]
217 then 282 then
218 einfo "Applying various patches (bugfixes/updates)..." 283 einfo "Applying various patches (bugfixes/updates) ..."
219 fi 284 fi
220 for x in ${EPATCH_SOURCE} 285 for x in ${EPATCH_SOURCE}
221 do 286 do
222 # New ARCH dependant patch naming scheme... 287 # New ARCH dependant patch naming scheme ...
223 # 288 #
224 # ???_arch_foo.patch 289 # ???_arch_foo.patch
225 # 290 #
226 if [ -f ${x} ] && \ 291 if [ -f ${x} ] && \
227 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 292 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
228 [ "${EPATCH_FORCE}" = "yes" ]) 293 [ "${EPATCH_FORCE}" = "yes" ])
229 then 294 then
230 local count=0 295 local count=0
231 local popts="${EPATCH_OPTS}" 296 local popts="${EPATCH_OPTS}"
297 local patchname=${x##*/}
232 298
233 if [ -n "${EPATCH_EXCLUDE}" ] 299 if [ -n "${EPATCH_EXCLUDE}" ]
234 then 300 then
235 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 301 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
236 then 302 then
237 continue 303 continue
238 fi 304 fi
239 fi 305 fi
240 306
242 then 308 then
243 if [ -n "${EPATCH_SINGLE_MSG}" ] 309 if [ -n "${EPATCH_SINGLE_MSG}" ]
244 then 310 then
245 einfo "${EPATCH_SINGLE_MSG}" 311 einfo "${EPATCH_SINGLE_MSG}"
246 else 312 else
247 einfo "Applying ${x##*/}..." 313 einfo "Applying ${patchname} ..."
248 fi 314 fi
249 else 315 else
250 einfo " ${x##*/}..." 316 einfo " ${patchname} ..."
251 fi 317 fi
252 318
253 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255 321
256 # Allow for prefix to differ ... im lazy, so shoot me :/ 322 # Allow for prefix to differ ... im lazy, so shoot me :/
257 while [ "${count}" -lt 5 ] 323 while [ "${count}" -lt 5 ]
258 do 324 do
259 # Generate some useful debug info ... 325 # Generate some useful debug info ...
260 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 326 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 327 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 328
263 if [ "${PATCH_SUFFIX}" != "patch" ] 329 if [ "${PATCH_SUFFIX}" != "patch" ]
264 then 330 then
265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 331 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 else 333 else
268 PATCH_TARGET="${x}" 334 PATCH_TARGET="${x}"
269 fi 335 fi
270 336
271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 337 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273 339
274 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 341 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 342
277 if [ "${PATCH_SUFFIX}" != "patch" ] 343 if [ "${PATCH_SUFFIX}" != "patch" ]
278 then 344 then
279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 345 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
280 then 346 then
281 echo 347 echo
282 eerror "Could not extract patch!" 348 eerror "Could not extract patch!"
283 #die "Could not extract patch!" 349 #die "Could not extract patch!"
284 count=5 350 count=5
285 break 351 break
286 fi 352 fi
287 fi 353 fi
288 354
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 355 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 356 then
291 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
293 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 359 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
294 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 360 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
295 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 361 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
296 362
297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 363 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 364
299 if [ "$?" -ne 0 ] 365 if [ "$?" -ne 0 ]
300 then 366 then
301 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 367 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 echo 368 echo
303 eerror "A dry-run of patch command succeeded, but actually" 369 eerror "A dry-run of patch command succeeded, but actually"
304 eerror "applying the patch failed!" 370 eerror "applying the patch failed!"
305 #die "Real world sux compared to the dreamworld!" 371 #die "Real world sux compared to the dreamworld!"
306 count=5 372 count=5
307 fi 373 fi
308 374
309 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 375 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
310 376
311 break 377 break
312 fi 378 fi
313 379
314 count=$((count + 1)) 380 count=$((count + 1))
320 fi 386 fi
321 387
322 if [ "${count}" -eq 5 ] 388 if [ "${count}" -eq 5 ]
323 then 389 then
324 echo 390 echo
325 eerror "Failed Patch: ${x##*/}!" 391 eerror "Failed Patch: ${patchname}!"
326 eerror 392 eerror
327 eerror "Include in your bugreport the contents of:" 393 eerror "Include in your bugreport the contents of:"
328 eerror 394 eerror
329 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 395 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
330 echo 396 echo
331 die "Failed Patch: ${x##*/}!" 397 die "Failed Patch: ${patchname}!"
332 fi 398 fi
333 399
334 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 400 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 401
336 eend 0 402 eend 0
337 fi 403 fi
338 done 404 done
339 if [ "${SINGLE_PATCH}" = "no" ] 405 if [ "${SINGLE_PATCH}" = "no" ]
345# This function return true if we are using the NPTL pthreads 411# This function return true if we are using the NPTL pthreads
346# implementation. 412# implementation.
347# 413#
348# <azarah@gentoo.org> (06 March 2003) 414# <azarah@gentoo.org> (06 March 2003)
349# 415#
350
351have_NPTL() { 416have_NPTL() {
352
353 cat > ${T}/test-nptl.c <<-"END" 417 cat > ${T}/test-nptl.c <<-"END"
354 #define _XOPEN_SOURCE 418 #define _XOPEN_SOURCE
355 #include <unistd.h> 419 #include <unistd.h>
356 #include <stdio.h> 420 #include <stdio.h>
357 421
369 433
370 return 1; 434 return 1;
371 } 435 }
372 END 436 END
373 437
374 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 438 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
375 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 439 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
376 then 440 then
377 echo "yes" 441 echo "yes"
378 einfon "Checking what PTHREADS implementation we have ... " 442 einfon "Checking what PTHREADS implementation we have ..."
379 if ${T}/nptl 443 if ${T}/nptl
380 then 444 then
381 return 0 445 return 0
382 else 446 else
383 return 1 447 return 1
459 523
460 if [ -n "${ADMINPARAM}" ] 524 if [ -n "${ADMINPARAM}" ]
461 then 525 then
462 if [ "${jobs}" -gt "${ADMINPARAM}" ] 526 if [ "${jobs}" -gt "${ADMINPARAM}" ]
463 then 527 then
464 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 528 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
465 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 529 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
466 else 530 else
467 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 531 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
468 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 532 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
469 fi 533 fi
470 fi 534 fi
471} 535}
472 536
473# Cheap replacement for when debianutils (and thus mktemp) 537# Cheap replacement for when debianutils (and thus mktemp)
474# does not exist on the users system 538# does not exist on the users system
475# vapier@gentoo.org 539# vapier@gentoo.org
476# 540#
477# Takes just 1 parameter (the directory to create tmpfile in) 541# Takes just 1 optional parameter (the directory to create tmpfile in)
478mymktemp() { 542emktemp() {
543 local exe="touch"
544 [ "$1" == "-d" ] && exe="mkdir" && shift
479 local topdir="$1" 545 local topdir="$1"
480 546
481 [ -z "${topdir}" ] && topdir=/tmp 547 if [ -z "${topdir}" ]
482 if [ "`which mktemp 2>/dev/null`" ]
483 then 548 then
484 mktemp -p ${topdir} 549 [ -z "${T}" ] \
485 else 550 && topdir="/tmp" \
551 || topdir="${T}"
552 fi
553
554 if [ -z "$(type -p mktemp)" ]
555 then
556 local tmp=/
557 while [ -e "${tmp}" ] ; do
486 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 558 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
487 touch ${tmp} 559 done
560 ${exe} "${tmp}"
488 echo ${tmp} 561 echo "${tmp}"
562 else
563 [ "${exe}" == "touch" ] \
564 && exe="-p" \
565 || exe="-d"
566 mktemp ${exe} "${topdir}"
489 fi 567 fi
490} 568}
491 569
492# Small wrapper for getent (Linux) and nidump (Mac OS X) 570# Small wrapper for getent (Linux), nidump (Mac OS X),
493# used in enewuser()/enewgroup() 571# and pw (FreeBSD) used in enewuser()/enewgroup()
494# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 572# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
573# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
495# 574#
496# egetent(database, key) 575# egetent(database, key)
497egetent() { 576egetent() {
498 if [ "${ARCH}" == "macos" ] ; then 577 if useq ppc-macos ; then
499 case "$2" in 578 case "$2" in
500 *[!0-9]*) # Non numeric 579 *[!0-9]*) # Non numeric
501 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 580 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
502 ;; 581 ;;
503 *) # Numeric 582 *) # Numeric
504 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 583 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
505 ;; 584 ;;
506 esac 585 esac
586 elif useq x86-fbsd ; then
587 local action
588 if [ "$1" == "passwd" ]
589 then
590 action="user"
507 else 591 else
592 action="group"
593 fi
594 pw show "${action}" "$2" -q
595 else
596 which nscd >& /dev/null && nscd -i "$1"
508 getent $1 $2 597 getent "$1" "$2"
509 fi 598 fi
510} 599}
511 600
512# Simplify/standardize adding users to the system 601# Simplify/standardize adding users to the system
513# vapier@gentoo.org 602# vapier@gentoo.org
559 euid="next" 648 euid="next"
560 fi 649 fi
561 if [ "${euid}" == "next" ] 650 if [ "${euid}" == "next" ]
562 then 651 then
563 local pwrange 652 local pwrange
564 if [ "${ARCH}" == "macos" ] ; then 653 if [ "${USERLAND}" == "BSD" ] ; then
565 pwrange="`jot 898 101`" 654 pwrange="`jot 898 101`"
566 else 655 else
567 pwrange="`seq 101 999`" 656 pwrange="`seq 101 999`"
568 fi 657 fi
569 for euid in ${pwrange} ; do 658 for euid in ${pwrange} ; do
581 then 670 then
582 eerror "A shell was specified but it does not exist !" 671 eerror "A shell was specified but it does not exist !"
583 die "${eshell} does not exist" 672 die "${eshell} does not exist"
584 fi 673 fi
585 else 674 else
675 if [ "${USERLAND}" == "BSD" ]
676 then
677 eshell="/usr/bin/false"
678 else
586 eshell="/bin/false" 679 eshell="/bin/false"
680 fi
587 fi 681 fi
588 einfo " - Shell: ${eshell}" 682 einfo " - Shell: ${eshell}"
589 opts="${opts} -s ${eshell}" 683 opts="${opts} -s ${eshell}"
590 684
591 # handle homedir 685 # handle homedir
600 # handle groups 694 # handle groups
601 local egroups="$1"; shift 695 local egroups="$1"; shift
602 if [ ! -z "${egroups}" ] 696 if [ ! -z "${egroups}" ]
603 then 697 then
604 local oldifs="${IFS}" 698 local oldifs="${IFS}"
699 local defgroup="" exgroups=""
700
605 export IFS="," 701 export IFS=","
606 for g in ${egroups} 702 for g in ${egroups}
607 do 703 do
704 export IFS="${oldifs}"
608 if [ -z "`egetent group \"${g}\"`" ] 705 if [ -z "`egetent group \"${g}\"`" ]
609 then 706 then
610 eerror "You must add group ${g} to the system first" 707 eerror "You must add group ${g} to the system first"
611 die "${g} is not a valid GID" 708 die "${g} is not a valid GID"
612 fi 709 fi
710 if [ -z "${defgroup}" ]
711 then
712 defgroup="${g}"
713 else
714 exgroups="${exgroups},${g}"
715 fi
716 export IFS=","
613 done 717 done
614 export IFS="${oldifs}" 718 export IFS="${oldifs}"
719
615 opts="${opts} -g ${egroups}" 720 opts="${opts} -g ${defgroup}"
721 if [ ! -z "${exgroups}" ]
722 then
723 opts="${opts} -G ${exgroups:1}"
724 fi
616 else 725 else
617 egroups="(none)" 726 egroups="(none)"
618 fi 727 fi
619 einfo " - Groups: ${egroups}" 728 einfo " - Groups: ${egroups}"
620 729
621 # handle extra and add the user 730 # handle extra and add the user
622 local eextra="$@" 731 local eextra="$@"
623 local oldsandbox="${SANDBOX_ON}" 732 local oldsandbox="${SANDBOX_ON}"
624 export SANDBOX_ON="0" 733 export SANDBOX_ON="0"
625 if [ "${ARCH}" == "macos" ]; 734 if useq ppc-macos
626 then 735 then
627 ### Make the user 736 ### Make the user
628 if [ -z "${eextra}" ] 737 if [ -z "${eextra}" ]
629 then 738 then
630 dscl . create /users/${euser} uid ${euid} 739 dscl . create /users/${euser} uid ${euid}
631 dscl . create /users/${euser} shell ${eshell} 740 dscl . create /users/${euser} shell ${eshell}
632 dscl . create /users/${euser} home ${ehome} 741 dscl . create /users/${euser} home ${ehome}
633 dscl . create /users/${euser} realname "added by portage for ${PN}" 742 dscl . create /users/${euser} realname "added by portage for ${PN}"
634 ### Add the user to the groups specified 743 ### Add the user to the groups specified
744 local oldifs="${IFS}"
745 export IFS=","
635 for g in ${egroups} 746 for g in ${egroups}
636 do 747 do
637 dscl . merge /groups/${g} users ${euser} 748 dscl . merge /groups/${g} users ${euser}
638 done 749 done
750 export IFS="${oldifs}"
639 else 751 else
640 einfo "Extra options are not supported on macos yet" 752 einfo "Extra options are not supported on macos yet"
641 einfo "Please report the ebuild along with the info below" 753 einfo "Please report the ebuild along with the info below"
642 einfo "eextra: ${eextra}" 754 einfo "eextra: ${eextra}"
643 die "Required function missing" 755 die "Required function missing"
756 fi
757 elif use x86-fbsd ; then
758 if [ -z "${eextra}" ]
759 then
760 pw useradd ${euser} ${opts} \
761 -c "added by portage for ${PN}" \
762 die "enewuser failed"
763 else
764 einfo " - Extra: ${eextra}"
765 pw useradd ${euser} ${opts} \
766 -c ${eextra} || die "enewuser failed"
644 fi 767 fi
645 else 768 else
646 if [ -z "${eextra}" ] 769 if [ -z "${eextra}" ]
647 then 770 then
648 useradd ${opts} ${euser} \ 771 useradd ${opts} ${euser} \
699 then 822 then
700 if [ "${egid}" -gt 0 ] 823 if [ "${egid}" -gt 0 ]
701 then 824 then
702 if [ -z "`egetent group ${egid}`" ] 825 if [ -z "`egetent group ${egid}`" ]
703 then 826 then
704 if [ "${ARCH}" == "macos" ] ; then 827 if useq ppc-macos ; then
705 opts="${opts} ${egid}" 828 opts="${opts} ${egid}"
706 else 829 else
707 opts="${opts} -g ${egid}" 830 opts="${opts} -g ${egid}"
708 fi 831 fi
709 else 832 else
723 opts="${opts} ${eextra}" 846 opts="${opts} ${eextra}"
724 847
725 # add the group 848 # add the group
726 local oldsandbox="${SANDBOX_ON}" 849 local oldsandbox="${SANDBOX_ON}"
727 export SANDBOX_ON="0" 850 export SANDBOX_ON="0"
728 if [ "${ARCH}" == "macos" ]; 851 if useq ppc-macos ; then
729 then
730 if [ ! -z "${eextra}" ]; 852 if [ ! -z "${eextra}" ];
731 then 853 then
732 einfo "Extra options are not supported on macos yet" 854 einfo "Extra options are not supported on macos yet"
733 einfo "Please report the ebuild along with the info below" 855 einfo "Please report the ebuild along with the info below"
734 einfo "eextra: ${eextra}" 856 einfo "eextra: ${eextra}"
735 die "Required function missing" 857 die "Required function missing"
736 fi 858 fi
737 859
738 # If we need the next available 860 # If we need the next available
739 case ${egid} in 861 case ${egid} in
740 *[!0-9]*) # Non numeric 862 *[!0-9]*) # Non numeric
741 for egid in `jot 898 101`; do 863 for egid in `jot 898 101`; do
742 [ -z "`egetent group ${egid}`" ] && break 864 [ -z "`egetent group ${egid}`" ] && break
743 done 865 done
744 esac 866 esac
745 dscl . create /groups/${egroup} gid ${egid} 867 dscl . create /groups/${egroup} gid ${egid}
746 dscl . create /groups/${egroup} passwd '*' 868 dscl . create /groups/${egroup} passwd '*'
869 elif use x86-fbsd ; then
870 case ${egid} in
871 *[!0-9]*) # Non numeric
872 for egid in `jot 898 101`; do
873 [ -z "`egetent group ${egid}`" ] && break
874 done
875 esac
876 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
747 else 877 else
748 groupadd ${opts} ${egroup} || die "enewgroup failed" 878 groupadd ${opts} ${egroup} || die "enewgroup failed"
749 fi 879 fi
750 export SANDBOX_ON="${oldsandbox}" 880 export SANDBOX_ON="${oldsandbox}"
751} 881}
752 882
753# Simple script to replace 'dos2unix' binaries 883# Simple script to replace 'dos2unix' binaries
754# vapier@gentoo.org 884# vapier@gentoo.org
755# 885#
756# edos2unix(file, <more files>...) 886# edos2unix(file, <more files> ...)
757edos2unix() { 887edos2unix() {
758 for f in "$@" 888 for f in "$@"
759 do 889 do
760 cp "${f}" ${T}/edos2unix 890 cp "${f}" ${T}/edos2unix
761 sed 's/\r$//' ${T}/edos2unix > "${f}" 891 sed 's/\r$//' ${T}/edos2unix > "${f}"
762 done 892 done
763} 893}
764 894
895
896##############################################################
897# START: Handle .desktop files and menu entries #
898# maybe this should be separated into a new eclass some time #
899# lanius@gentoo.org #
900##############################################################
901
765# Make a desktop file ! 902# Make a desktop file !
766# Great for making those icons in kde/gnome startmenu ! 903# Great for making those icons in kde/gnome startmenu !
767# Amaze your friends ! Get the women ! Join today ! 904# 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# 905#
772# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 906# make_desktop_entry(<binary>, [name], [icon], [type], [path])
773# 907#
774# binary: what binary does the app run with ? 908# binary: what binary does the app run with ?
775# name: the name that will show up in the menu 909# name: the name that will show up in the menu
776# icon: give your little like a pretty little icon ... 910# icon: give your little like a pretty little icon ...
777# this can be relative (to /usr/share/pixmaps) or 911# this can be relative (to /usr/share/pixmaps) or
778# a full path to an icon 912# a full path to an icon
779# type: what kind of application is this ? for categories: 913# type: what kind of application is this ? for categories:
780# http://www.freedesktop.org/standards/menu-spec/ 914# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
781# path: if your app needs to startup in a specific dir 915# path: if your app needs to startup in a specific dir
782make_desktop_entry() { 916make_desktop_entry() {
783 [ -z "$1" ] && eerror "You must specify the executable" && return 1 917 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
784 918
785 local exec="${1}" 919 local exec="${1}"
786 local name="${2:-${PN}}" 920 local name="${2:-${PN}}"
787 local icon="${3:-${PN}.png}" 921 local icon="${3:-${PN}.png}"
788 local type="${4}" 922 local type="${4}"
789 local subdir="${6}" 923 local subdir="${6}"
790 local path="${5:-${GAMES_PREFIX}}" 924 local path="${5:-${GAMES_BINDIR}}"
791 if [ -z "${type}" ] 925 if [ -z "${type}" ]
792 then 926 then
793 case ${CATEGORY} in 927 case ${CATEGORY} in
794 "app-emulation") 928 "app-emulation")
795 type=Emulator 929 type=Emulator
807 type= 941 type=
808 subdir= 942 subdir=
809 ;; 943 ;;
810 esac 944 esac
811 fi 945 fi
812 local desktop="${T}/${exec}.desktop" 946 local desktop="${T}/${exec%% *}-${P}.desktop"
813 947
814echo "[Desktop Entry] 948echo "[Desktop Entry]
815Encoding=UTF-8 949Encoding=UTF-8
816Version=0.9.2 950Version=0.9.2
817Name=${name} 951Name=${name}
818Type=Application 952Type=Application
819Comment=${DESCRIPTION} 953Comment=${DESCRIPTION}
820Exec=${exec} 954Exec=${exec}
821Path=${path} 955Path=${path}
822Icon=${icon} 956Icon=${icon}
823Categories=Application;${type};" > ${desktop} 957Categories=Application;${type};" > "${desktop}"
824 958
825 if [ -d "/usr/share/applications" ]
826 then
827 insinto /usr/share/applications 959 insinto /usr/share/applications
828 doins ${desktop} 960 doins "${desktop}"
829 fi
830
831 #if [ -d "/usr/share/gnome/apps" ]
832 #then
833 # insinto /usr/share/gnome/apps/Games
834 # doins ${desktop}
835 #fi
836
837 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
838 #then
839 # for ver in /usr/kde/*
840 # do
841 # insinto ${ver}/share/applnk/Games
842 # doins ${desktop}
843 # done
844 #fi
845
846 if [ -d "/usr/share/applnk" ]
847 then
848 insinto /usr/share/applnk/${subdir}
849 doins ${desktop}
850 fi
851 961
852 return 0 962 return 0
853} 963}
964
965# Make a GDM/KDM Session file
966#
967# make_desktop_entry(<title>, <command>)
968# title: File to execute to start the Window Manager
969# command: Name of the Window Manager
970
971make_session_desktop() {
972
973 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
974 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
975
976 local title="${1}"
977 local command="${2}"
978 local desktop="${T}/${wm}.desktop"
979
980echo "[Desktop Entry]
981Encoding=UTF-8
982Name=${title}
983Comment=This session logs you into ${title}
984Exec=${command}
985TryExec=${command}
986Type=Application" > "${desktop}"
987
988 insinto /usr/share/xsessions
989 doins "${desktop}"
990
991 return 0
992}
993
994domenu() {
995 local i
996 local j
997 insinto /usr/share/applications
998 for i in ${@}
999 do
1000 if [ -f "${i}" ];
1001 then
1002 doins ${i}
1003 elif [ -d "${i}" ];
1004 then
1005 for j in ${i}/*.desktop
1006 do
1007 doins ${j}
1008 done
1009 fi
1010 done
1011}
1012
1013doicon() {
1014 local i
1015 local j
1016 insinto /usr/share/pixmaps
1017 for i in ${@}
1018 do
1019 if [ -f "${i}" ];
1020 then
1021 doins ${i}
1022 elif [ -d "${i}" ];
1023 then
1024 for j in ${i}/*.png
1025 do
1026 doins ${j}
1027 done
1028 fi
1029 done
1030}
1031
1032##############################################################
1033# END: Handle .desktop files and menu entries #
1034##############################################################
1035
854 1036
855# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
856find_unpackable_file() { 1038find_unpackable_file() {
857 local src="$1" 1039 local src="$1"
858 if [ -z "${src}" ] 1040 if [ -z "${src}" ]
904 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1086 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
905 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1087 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\"` 1088 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
907 1089
908 # grab metadata for debug reasons 1090 # grab metadata for debug reasons
909 local metafile="`mymktemp ${T}`" 1091 local metafile="$(emktemp)"
910 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1092 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
911 1093
912 # rip out the final file name from the metadata 1094 # rip out the final file name from the metadata
913 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1095 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
914 datafile="`basename ${datafile}`" 1096 datafile="`basename ${datafile}`"
915 1097
916 # now lets uncompress/untar the file if need be 1098 # now lets uncompress/untar the file if need be
917 local tmpfile="`mymktemp ${T}`" 1099 local tmpfile="$(emktemp)"
918 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1100 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
919 1101
920 local iscompressed="`file -b ${tmpfile}`" 1102 local iscompressed="`file -b ${tmpfile}`"
921 if [ "${iscompressed:0:8}" == "compress" ] ; then 1103 if [ "${iscompressed:0:8}" == "compress" ] ; then
922 iscompressed=1 1104 iscompressed=1
967# Unpack those pesky makeself generated files ... 1149# Unpack those pesky makeself generated files ...
968# They're shell scripts with the binary package tagged onto 1150# They're shell scripts with the binary package tagged onto
969# the end of the archive. Loki utilized the format as does 1151# the end of the archive. Loki utilized the format as does
970# many other game companies. 1152# many other game companies.
971# 1153#
972# Usage: unpack_makeself [file to unpack] [offset] 1154# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
973# - If the file is not specified then unpack will utilize ${A}. 1155# - If the file is not specified then unpack will utilize ${A}.
974# - If the offset is not specified then we will attempt to extract 1156# - If the offset is not specified then we will attempt to extract
975# the proper offset from the script itself. 1157# the proper offset from the script itself.
976unpack_makeself() { 1158unpack_makeself() {
977 local src="`find_unpackable_file $1`" 1159 local src="$(find_unpackable_file "$1")"
978 local skip="$2" 1160 local skip="$2"
1161 local exe="$3"
979 1162
980 local shrtsrc="`basename ${src}`" 1163 local shrtsrc="$(basename "${src}")"
981 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1164 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
982 if [ -z "${skip}" ] 1165 if [ -z "${skip}" ]
983 then 1166 then
984 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1167 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
985 local skip=0 1168 local skip=0
1169 exe=tail
986 case ${ver} in 1170 case ${ver} in
987 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1171 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
988 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1172 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
989 ;; 1173 ;;
990 2.0|2.0.1) 1174 2.0|2.0.1)
991 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1175 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
992 ;; 1176 ;;
993 2.1.1) 1177 2.1.1)
994 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1178 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
995 let skip="skip + 1" 1179 let skip="skip + 1"
996 ;; 1180 ;;
997 2.1.2) 1181 2.1.2)
998 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1182 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
999 let skip="skip + 1" 1183 let skip="skip + 1"
1000 ;; 1184 ;;
1001 2.1.3) 1185 2.1.3)
1002 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1186 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1003 let skip="skip + 1" 1187 let skip="skip + 1"
1188 ;;
1189 2.1.4)
1190 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1191 skip=$(head -n ${skip} "${src}" | wc -c)
1192 exe="dd"
1004 ;; 1193 ;;
1005 *) 1194 *)
1006 eerror "I'm sorry, but I was unable to support the Makeself file." 1195 eerror "I'm sorry, but I was unable to support the Makeself file."
1007 eerror "The version I detected was '${ver}'." 1196 eerror "The version I detected was '${ver}'."
1008 eerror "Please file a bug about the file ${shrtsrc} at" 1197 eerror "Please file a bug about the file ${shrtsrc} at"
1010 die "makeself version '${ver}' not supported" 1199 die "makeself version '${ver}' not supported"
1011 ;; 1200 ;;
1012 esac 1201 esac
1013 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1202 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1014 fi 1203 fi
1204 case ${exe} in
1205 tail) exe="tail -n +${skip} '${src}'";;
1206 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1207 *) die "makeself cant handle exe '${exe}'"
1208 esac
1015 1209
1016 # lets grab the first few bytes of the file to figure out what kind of archive it is 1210 # lets grab the first few bytes of the file to figure out what kind of archive it is
1017 local tmpfile="`mymktemp ${T}`" 1211 local tmpfile="$(emktemp)"
1018 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1212 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1019 local filetype="`file -b ${tmpfile}`" 1213 local filetype="$(file -b "${tmpfile}")"
1020 case ${filetype} in 1214 case ${filetype} in
1021 *tar\ archive) 1215 *tar\ archive)
1022 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1216 eval ${exe} | tar --no-same-owner -xf -
1023 ;; 1217 ;;
1024 bzip2*) 1218 bzip2*)
1025 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1219 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1026 ;; 1220 ;;
1027 gzip*) 1221 gzip*)
1028 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1222 eval ${exe} | tar --no-same-owner -xzf -
1029 ;; 1223 ;;
1030 compress*) 1224 compress*)
1031 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1225 eval ${exe} | gunzip | tar --no-same-owner -xf -
1032 ;; 1226 ;;
1033 *) 1227 *)
1034 eerror "Unknown filetype \"${filetype}\" ?" 1228 eerror "Unknown filetype \"${filetype}\" ?"
1035 false 1229 false
1036 ;; 1230 ;;
1058 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1252 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1059 local l="`basename ${lic}`" 1253 local l="`basename ${lic}`"
1060 1254
1061 # here is where we check for the licenses the user already 1255 # here is where we check for the licenses the user already
1062 # accepted ... if we don't find a match, we make the user accept 1256 # accepted ... if we don't find a match, we make the user accept
1257 local shopts=$-
1063 local alic 1258 local alic
1259 set -o noglob #so that bash doesn't expand "*"
1064 for alic in "${ACCEPT_LICENSE}" ; do 1260 for alic in ${ACCEPT_LICENSE} ; do
1065 [ "${alic}" == "*" ] && return 0 1261 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1066 [ "${alic}" == "${l}" ] && return 0 1262 set +o noglob; set -${shopts} #reset old shell opts
1263 return 0
1264 fi
1067 done 1265 done
1266 set +o noglob; set -$shopts #reset old shell opts
1068 1267
1069 local licmsg="`mymktemp ${T}`" 1268 local licmsg="$(emktemp)"
1070 cat << EOF > ${licmsg} 1269 cat << EOF > ${licmsg}
1071********************************************************** 1270**********************************************************
1072The following license outlines the terms of use of this 1271The following license outlines the terms of use of this
1073package. You MUST accept this license for installation to 1272package. You MUST accept this license for installation to
1074continue. When you are done viewing, hit 'q'. If you 1273continue. When you are done viewing, hit 'q'. If you
1122 export CDROM_TOTAL_CDS=${cdcnt} 1321 export CDROM_TOTAL_CDS=${cdcnt}
1123 export CDROM_CURRENT_CD=1 1322 export CDROM_CURRENT_CD=1
1124 1323
1125 # now we see if the user gave use CD_ROOT ... 1324 # now we see if the user gave use CD_ROOT ...
1126 # if they did, let's just believe them that it's correct 1325 # if they did, let's just believe them that it's correct
1127 if [ ! -z "${CD_ROOT}" ] ; then 1326 if [[ ! -z ${CD_ROOT} ]] ; then
1128 export CDROM_ROOT="${CD_ROOT}" 1327 export CDROM_ROOT=${CD_ROOT}
1129 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1328 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1130 return 1329 return
1131 fi 1330 fi
1132 # do the same for CD_ROOT_X 1331 # do the same for CD_ROOT_X
1133 if [ ! -z "${CD_ROOT_1}" ] ; then 1332 if [[ ! -z ${CD_ROOT_1} ]] ; then
1134 local var= 1333 local var=
1135 cdcnt=0 1334 cdcnt=0
1136 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1335 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1137 cdcnt=$((cdcnt + 1)) 1336 cdcnt=$((cdcnt + 1))
1138 var="CD_ROOT_${cdcnt}" 1337 var="CD_ROOT_${cdcnt}"
1139 if [ -z "${!var}" ] ; then 1338 if [[ -z ${!var} ]] ; then
1140 eerror "You must either use just the CD_ROOT" 1339 eerror "You must either use just the CD_ROOT"
1141 eerror "or specify ALL the CD_ROOT_X variables." 1340 eerror "or specify ALL the CD_ROOT_X variables."
1142 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1341 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1143 die "could not locate CD_ROOT_${cdcnt}" 1342 die "could not locate CD_ROOT_${cdcnt}"
1144 fi 1343 fi
1147 export CDROM_ROOT=${CDROM_ROOTS_1} 1346 export CDROM_ROOT=${CDROM_ROOTS_1}
1148 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1347 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1149 return 1348 return
1150 fi 1349 fi
1151 1350
1152 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1351 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1153 einfon "This ebuild will need the " 1352 einfon "This ebuild will need the "
1154 if [ -z "${CDROM_NAME}" ] ; then 1353 if [[ -z ${CDROM_NAME} ]] ; then
1155 echo "cdrom for ${PN}." 1354 echo "cdrom for ${PN}."
1156 else 1355 else
1157 echo "${CDROM_NAME}." 1356 echo "${CDROM_NAME}."
1158 fi 1357 fi
1159 echo 1358 echo
1160 einfo "If you do not have the CD, but have the data files" 1359 einfo "If you do not have the CD, but have the data files"
1161 einfo "mounted somewhere on your filesystem, just export" 1360 einfo "mounted somewhere on your filesystem, just export"
1162 einfo "the variable CD_ROOT so that it points to the" 1361 einfo "the variable CD_ROOT so that it points to the"
1163 einfo "directory containing the files." 1362 einfo "directory containing the files."
1164 echo 1363 echo
1364 einfo "For example:"
1365 einfo "export CD_ROOT=/mnt/cdrom"
1366 echo
1165 else 1367 else
1166 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1368 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1167 cdcnt=0 1369 cdcnt=0
1168 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1370 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1169 cdcnt=$((cdcnt + 1)) 1371 cdcnt=$((cdcnt + 1))
1170 var="CDROM_NAME_${cdcnt}" 1372 var="CDROM_NAME_${cdcnt}"
1171 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1373 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1172 done 1374 done
1173 echo 1375 echo
1174 einfo "If you do not have the CDs, but have the data files" 1376 einfo "If you do not have the CDs, but have the data files"
1175 einfo "mounted somewhere on your filesystem, just export" 1377 einfo "mounted somewhere on your filesystem, just export"
1176 einfo "the following variables so they point to the right place:" 1378 einfo "the following variables so they point to the right place:"
1177 einfon "" 1379 einfon ""
1178 cdcnt=0 1380 cdcnt=0
1179 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1381 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1180 cdcnt=$((cdcnt + 1)) 1382 cdcnt=$((cdcnt + 1))
1181 echo -n " CD_ROOT_${cdcnt}" 1383 echo -n " CD_ROOT_${cdcnt}"
1182 done 1384 done
1183 echo 1385 echo
1184 einfo "Or, if you have all the files in the same place, or" 1386 einfo "Or, if you have all the files in the same place, or"
1185 einfo "you only have one cdrom, you can export CD_ROOT" 1387 einfo "you only have one cdrom, you can export CD_ROOT"
1186 einfo "and that place will be used as the same data source" 1388 einfo "and that place will be used as the same data source"
1187 einfo "for all the CDs." 1389 einfo "for all the CDs."
1188 echo 1390 echo
1391 einfo "For example:"
1392 einfo "export CD_ROOT_1=/mnt/cdrom"
1393 echo
1189 fi 1394 fi
1190 export CDROM_CURRENT_CD=0 1395 export CDROM_CURRENT_CD=0
1191 cdrom_load_next_cd 1396 cdrom_load_next_cd
1192} 1397}
1193 1398
1197# remember, you can only go forward in the cd chain, you can't go back. 1402# remember, you can only go forward in the cd chain, you can't go back.
1198cdrom_load_next_cd() { 1403cdrom_load_next_cd() {
1199 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1404 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1200 local var= 1405 local var=
1201 1406
1202 if [ ! -z "${CD_ROOT}" ] ; then 1407 if [[ ! -z ${CD_ROOT} ]] ; then
1203 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1408 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1204 return 1409 return
1205 fi 1410 fi
1206 1411
1207 unset CDROM_ROOT 1412 unset CDROM_ROOT
1208 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1413 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1209 if [ -z "${!var}" ] ; then 1414 if [[ -z ${!var} ]] ; then
1210 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1415 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1211 cdrom_locate_file_on_cd ${!var} 1416 cdrom_locate_file_on_cd ${!var}
1212 else 1417 else
1213 export CDROM_ROOT="${!var}" 1418 export CDROM_ROOT=${!var}
1214 fi 1419 fi
1215 1420
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1421 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217} 1422}
1218 1423
1222# found, then a message asking for the user to insert the cdrom will be 1427# found, then a message asking for the user to insert the cdrom will be
1223# displayed and we'll hang out here until: 1428# displayed and we'll hang out here until:
1224# (1) the file is found on a mounted cdrom 1429# (1) the file is found on a mounted cdrom
1225# (2) the user hits CTRL+C 1430# (2) the user hits CTRL+C
1226cdrom_locate_file_on_cd() { 1431cdrom_locate_file_on_cd() {
1227 while [ -z "${CDROM_ROOT}" ] ; do 1432 while [[ -z ${CDROM_ROOT} ]] ; do
1228 local dir="$(dirname ${@})" 1433 local dir="$(dirname ${@})"
1229 local file="$(basename ${@})" 1434 local file="$(basename ${@})"
1230 local mline="" 1435 local mline=""
1231 local showedmsg=0 1436 local showedmsg=0
1232 1437
1233 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1438 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1234 [ -d "${mline}/${dir}" ] || continue 1439 [[ -d ${mline}/${dir} ]] || continue
1235 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1440 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1236 && export CDROM_ROOT=${mline} 1441 && export CDROM_ROOT=${mline}
1237 done 1442 done
1238 1443
1239 if [ -z "${CDROM_ROOT}" ] ; then 1444 if [[ -z ${CDROM_ROOT} ]] ; then
1240 echo 1445 echo
1241 if [ ${showedmsg} -eq 0 ] ; then 1446 if [[ ${showedmsg} -eq 0 ]] ; then
1242 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1447 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1243 if [ -z "${CDROM_NAME}" ] ; then 1448 if [[ -z ${CDROM_NAME} ]] ; then
1244 einfo "Please insert the cdrom for ${PN} now !" 1449 einfo "Please insert the cdrom for ${PN} now !"
1245 else 1450 else
1246 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1451 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1247 fi 1452 fi
1248 else 1453 else
1249 if [ -z "${CDROM_NAME_1}" ] ; then 1454 if [[ -z ${CDROM_NAME_1} ]] ; then
1250 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1455 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1251 else 1456 else
1252 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1457 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1253 einfo "Please insert+mount the ${!var} cdrom now !" 1458 einfo "Please insert+mount the ${!var} cdrom now !"
1254 fi 1459 fi
1260 read 1465 read
1261 fi 1466 fi
1262 done 1467 done
1263} 1468}
1264 1469
1265# Make sure that LINGUAS only contains languages that 1470# Make sure that LINGUAS only contains languages that
1266# a package can support 1471# a package can support
1267# 1472#
1268# usage: strip-linguas <allow LINGUAS> 1473# usage: strip-linguas <allow LINGUAS>
1269# strip-linguas -i <directories of .po files> 1474# strip-linguas -i <directories of .po files>
1270# strip-linguas -u <directories of .po files> 1475# strip-linguas -u <directories of .po files>
1271# 1476#
1272# The first form allows you to specify a list of LINGUAS. 1477# The first form allows you to specify a list of LINGUAS.
1273# The -i builds a list of po files found in all the 1478# The -i builds a list of po files found in all the
1274# directories and uses the intersection of the lists. 1479# directories and uses the intersection of the lists.
1275# The -u builds a list of po files found in all the 1480# The -u builds a list of po files found in all the
1276# directories and uses the union of the lists. 1481# directories and uses the union of the lists.
1277strip-linguas() { 1482strip-linguas() {
1278 local ls newls 1483 local ls newls
1279 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1484 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1280 local op="$1"; shift 1485 local op=$1; shift
1281 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1486 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1282 local d f 1487 local d f
1283 for d in "$@" ; do 1488 for d in "$@" ; do
1284 if [ "${op}" == "-u" ] ; then 1489 if [[ ${op} == "-u" ]] ; then
1285 newls="${ls}" 1490 newls=${ls}
1286 else 1491 else
1287 newls="" 1492 newls=""
1288 fi 1493 fi
1289 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1494 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1290 if [ "${op}" == "-i" ] ; then 1495 if [[ ${op} == "-i" ]] ; then
1291 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1496 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1292 else 1497 else
1293 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1498 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1294 fi 1499 fi
1295 done 1500 done
1296 ls="${newls}" 1501 ls=${newls}
1297 done 1502 done
1298 ls="${ls//.po}" 1503 ls=${ls//.po}
1299 else 1504 else
1300 ls="$@" 1505 ls=$@
1301 fi 1506 fi
1302 1507
1303 ls=" ${ls} " 1508 ls=" ${ls} "
1304 newls="" 1509 newls=""
1305 for f in ${LINGUAS} ; do 1510 for f in ${LINGUAS} ; do
1306 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1511 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1307 nl="${newls} ${f}" 1512 newls="${newls} ${f}"
1308 else 1513 else
1309 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1514 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1310 fi 1515 fi
1311 done 1516 done
1312 if [ -z "${newls}" ] ; then 1517 if [[ -z ${newls} ]] ; then
1313 unset LINGUAS 1518 unset LINGUAS
1314 else 1519 else
1315 export LINGUAS="${newls}" 1520 export LINGUAS=${newls:1}
1521 fi
1522}
1523
1524# moved from kernel.eclass since they are generally useful outside of
1525# kernel.eclass -iggy (20041002)
1526
1527# the following functions are useful in kernel module ebuilds, etc.
1528# for an example see ivtv or drbd ebuilds
1529
1530# set's ARCH to match what the kernel expects
1531set_arch_to_kernel() {
1532 i=10
1533 while ((i--)) ; do
1534 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1535 done
1536 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1537 case ${ARCH} in
1538 x86) export ARCH="i386";;
1539 amd64) export ARCH="x86_64";;
1540 hppa) export ARCH="parisc";;
1541 mips) export ARCH="mips";;
1542 sparc) export ARCH="$(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!
1543 *) export ARCH="${ARCH}";;
1544 esac
1545}
1546
1547# set's ARCH back to what portage expects
1548set_arch_to_portage() {
1549 i=10
1550 while ((i--)) ; do
1551 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1552 done
1553 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1554}
1555
1556# Jeremy Huddleston <eradicator@gentoo.org>:
1557# preserve_old_lib /path/to/libblah.so.0
1558# preserve_old_lib_notify /path/to/libblah.so.0
1559#
1560# These functions are useful when a lib in your package changes --soname. Such
1561# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1562# would break packages that link against it. Most people get around this
1563# by using the portage SLOT mechanism, but that is not always a relevant
1564# solution, so instead you can add the following to your ebuilds:
1565#
1566# src_install() {
1567# ...
1568# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1569# ...
1570# }
1571#
1572# pkg_postinst() {
1573# ...
1574# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1575# ...
1576# }
1577
1578preserve_old_lib() {
1579 LIB=$1
1580
1581 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1582 SONAME=`basename ${LIB}`
1583 DIRNAME=`dirname ${LIB}`
1584
1585 dodir ${DIRNAME}
1586 cp ${ROOT}${LIB} ${D}${DIRNAME}
1587 touch ${D}${LIB}
1588 fi
1589}
1590
1591preserve_old_lib_notify() {
1592 LIB=$1
1593
1594 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1595 SONAME=`basename ${LIB}`
1596
1597 einfo "An old version of an installed library was detected on your system."
1598 einfo "In order to avoid breaking packages that link against is, this older version"
1599 einfo "is not being removed. In order to make full use of this newer version,"
1600 einfo "you will need to execute the following command:"
1601 einfo " revdep-rebuild --soname ${SONAME}"
1602 einfo
1603 einfo "After doing that, you can safely remove ${LIB}"
1604 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1605 fi
1606}
1607
1608# Hack for people to figure out if a package was built with
1609# certain USE flags
1610#
1611# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1612# ex: built_with_use xchat gtk2
1613#
1614# Flags: -a all USE flags should be utilized
1615# -o at least one USE flag should be utilized
1616# Note: the default flag is '-a'
1617built_with_use() {
1618 local opt=$1
1619 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1620
1621 local PKG=$(best_version $1)
1622 shift
1623
1624 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1625 [[ ! -e ${USEFILE} ]] && return 1
1626
1627 local USE_BUILT=$(<${USEFILE})
1628 while [[ $# -gt 0 ]] ; do
1629 if [[ ${opt} = "-o" ]] ; then
1630 has $1 ${USE_BUILT} && return 0
1631 else
1632 has $1 ${USE_BUILT} || return 1
1316 fi 1633 fi
1634 shift
1635 done
1636 [[ ${opt} = "-a" ]]
1317} 1637}
1638
1639# Many configure scripts wrongly bail when a C++ compiler
1640# could not be detected. #73450
1641epunt_cxx() {
1642 local dir=$1
1643 [[ -z ${dir} ]] && dir=${S}
1644 ebegin "Removing useless C++ checks"
1645 local f
1646 for f in $(find ${dir} -name configure) ; do
1647 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1648 done
1649 eend 0
1650}
1651
1652# dopamd <file> [more files]
1653#
1654# Install pam auth config file in /etc/pam.d
1655dopamd() {
1656 [[ -z $1 ]] && die "dopamd requires at least one argument"
1657
1658 use pam || return 0
1659
1660 insinto /etc/pam.d
1661 # these are the default doins options, but be explicit just in case
1662 insopts -m 0644 -o root -g root
1663 doins "$@" || die "failed to install $@"
1664}
1665# newpamd <old name> <new name>
1666#
1667# Install pam file <old name> as <new name> in /etc/pam.d
1668newpamd() {
1669 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1670
1671 use pam || return 0
1672
1673 insinto /etc/pam.d
1674 # these are the default doins options, but be explicit just in case
1675 insopts -m 0644 -o root -g root
1676 newins "$1" "$2" || die "failed to install $1 as $2"
1677}

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