/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.94 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 1.94 2004/08/13 15:39:40 vapier 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 <= ${1:-5} ; n++)) ; do
83 echo -ne "\a"
84 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
85 echo -ne "\a"
86 sleep 1
87 done
88 fi
89}
18 90
19# This function generate linker scripts in /usr/lib for dynamic 91# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 92# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 93# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 94# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 105# to point to the latest version of the library present.
34# 106#
35# <azarah@gentoo.org> (26 Oct 2002) 107# <azarah@gentoo.org> (26 Oct 2002)
36# 108#
37gen_usr_ldscript() { 109gen_usr_ldscript() {
38 110 local libdir="$(get_libdir)"
39 # Just make sure it exists 111 # Just make sure it exists
40 dodir /usr/lib 112 dodir /usr/${libdir}
41 113
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 114 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
43/* GNU ld script 115/* GNU ld script
44 Because Gentoo have critical dynamic libraries 116 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 117 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib, 118 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 119 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 120 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */ 121 more info. */
50GROUP ( /lib/libxxx ) 122GROUP ( /${libdir}/${1} )
51END_LDSCRIPT 123END_LDSCRIPT
52 124 fperms a+x "/usr/${libdir}/${1}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 125}
57 126
58# 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 $*
59# 128#
60# <azarah@gentoo.org> (11 Nov 2002) 129# <azarah@gentoo.org> (11 Nov 2002)
145 local x="" 214 local x=""
146 215
147 if [ "$#" -gt 1 ] 216 if [ "$#" -gt 1 ]
148 then 217 then
149 local m="" 218 local m=""
150 einfo "${#} patches to apply..." 219 einfo "${#} patches to apply ..."
151 for m in "$@" ; do 220 for m in "$@" ; do
152 epatch "${m}" 221 epatch "${m}"
153 done 222 done
154 return 0 223 return 0
155 fi 224 fi
169 local EPATCH_SOURCE="$1/*" 238 local EPATCH_SOURCE="$1/*"
170 else 239 else
171 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
172 fi 241 fi
173 else 242 else
174 if [ ! -d ${EPATCH_SOURCE} ] 243 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
175 then 244 then
176 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
177 then 246 then
178 EPATCH_SOURCE="$1" 247 EPATCH_SOURCE="$1"
179 fi 248 fi
180 249
181 echo 250 echo
182 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
183 eerror 252 eerror
184 eerror " ${EPATCH_SOURCE}" 253 eerror " ${EPATCH_SOURCE}"
254 eerror " ( ${EPATCH_SOURCE##*/} )"
185 echo 255 echo
186 die "Cannot find \$EPATCH_SOURCE!" 256 die "Cannot find \$EPATCH_SOURCE!"
187 fi 257 fi
188 258
189 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 259 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
208 ;; 278 ;;
209 esac 279 esac
210 280
211 if [ "${SINGLE_PATCH}" = "no" ] 281 if [ "${SINGLE_PATCH}" = "no" ]
212 then 282 then
213 einfo "Applying various patches (bugfixes/updates)..." 283 einfo "Applying various patches (bugfixes/updates) ..."
214 fi 284 fi
215 for x in ${EPATCH_SOURCE} 285 for x in ${EPATCH_SOURCE}
216 do 286 do
217 # New ARCH dependant patch naming scheme... 287 # New ARCH dependant patch naming scheme ...
218 # 288 #
219 # ???_arch_foo.patch 289 # ???_arch_foo.patch
220 # 290 #
221 if [ -f ${x} ] && \ 291 if [ -f ${x} ] && \
222 ([ "${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}_\}`" != "${x}" ] || \
223 [ "${EPATCH_FORCE}" = "yes" ]) 293 [ "${EPATCH_FORCE}" = "yes" ])
224 then 294 then
225 local count=0 295 local count=0
226 local popts="${EPATCH_OPTS}" 296 local popts="${EPATCH_OPTS}"
297 local patchname=${x##*/}
227 298
228 if [ -n "${EPATCH_EXCLUDE}" ] 299 if [ -n "${EPATCH_EXCLUDE}" ]
229 then 300 then
230 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 301 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
231 then 302 then
232 continue 303 continue
233 fi 304 fi
234 fi 305 fi
235 306
237 then 308 then
238 if [ -n "${EPATCH_SINGLE_MSG}" ] 309 if [ -n "${EPATCH_SINGLE_MSG}" ]
239 then 310 then
240 einfo "${EPATCH_SINGLE_MSG}" 311 einfo "${EPATCH_SINGLE_MSG}"
241 else 312 else
242 einfo "Applying ${x##*/}..." 313 einfo "Applying ${patchname} ..."
243 fi 314 fi
244 else 315 else
245 einfo " ${x##*/}..." 316 einfo " ${patchname} ..."
246 fi 317 fi
247 318
248 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
249 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
250 321
251 # Allow for prefix to differ ... im lazy, so shoot me :/ 322 # Allow for prefix to differ ... im lazy, so shoot me :/
252 while [ "${count}" -lt 5 ] 323 while [ "${count}" -lt 5 ]
253 do 324 do
254 # Generate some useful debug info ... 325 # Generate some useful debug info ...
255 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 326 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
256 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 327 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 328
258 if [ "${PATCH_SUFFIX}" != "patch" ] 329 if [ "${PATCH_SUFFIX}" != "patch" ]
259 then 330 then
260 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 331 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 else 333 else
263 PATCH_TARGET="${x}" 334 PATCH_TARGET="${x}"
264 fi 335 fi
265 336
266 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 337 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
268 339
269 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 341 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 342
272 if [ "${PATCH_SUFFIX}" != "patch" ] 343 if [ "${PATCH_SUFFIX}" != "patch" ]
273 then 344 then
274 if ! (${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
275 then 346 then
276 echo 347 echo
277 eerror "Could not extract patch!" 348 eerror "Could not extract patch!"
278 #die "Could not extract patch!" 349 #die "Could not extract patch!"
279 count=5 350 count=5
280 break 351 break
281 fi 352 fi
282 fi 353 fi
283 354
284 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
285 then 356 then
286 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
288 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 359 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
289 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 360 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
290 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 361 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
291 362
292 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}-${STDERR_TARGET##*/}.real 2>&1
293 364
294 if [ "$?" -ne 0 ] 365 if [ "$?" -ne 0 ]
295 then 366 then
296 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##*/}
297 echo 368 echo
298 eerror "A dry-run of patch command succeeded, but actually" 369 eerror "A dry-run of patch command succeeded, but actually"
299 eerror "applying the patch failed!" 370 eerror "applying the patch failed!"
300 #die "Real world sux compared to the dreamworld!" 371 #die "Real world sux compared to the dreamworld!"
301 count=5 372 count=5
302 fi 373 fi
303 374
304 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 375 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 376
306 break 377 break
307 fi 378 fi
308 379
309 count=$((count + 1)) 380 count=$((count + 1))
315 fi 386 fi
316 387
317 if [ "${count}" -eq 5 ] 388 if [ "${count}" -eq 5 ]
318 then 389 then
319 echo 390 echo
320 eerror "Failed Patch: ${x##*/}!" 391 eerror "Failed Patch: ${patchname}!"
321 eerror 392 eerror
322 eerror "Include in your bugreport the contents of:" 393 eerror "Include in your bugreport the contents of:"
323 eerror 394 eerror
324 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 395 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
325 echo 396 echo
326 die "Failed Patch: ${x##*/}!" 397 die "Failed Patch: ${patchname}!"
327 fi 398 fi
328 399
329 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 400 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 401
331 eend 0 402 eend 0
332 fi 403 fi
333 done 404 done
334 if [ "${SINGLE_PATCH}" = "no" ] 405 if [ "${SINGLE_PATCH}" = "no" ]
340# This function return true if we are using the NPTL pthreads 411# This function return true if we are using the NPTL pthreads
341# implementation. 412# implementation.
342# 413#
343# <azarah@gentoo.org> (06 March 2003) 414# <azarah@gentoo.org> (06 March 2003)
344# 415#
345
346have_NPTL() { 416have_NPTL() {
347
348 cat > ${T}/test-nptl.c <<-"END" 417 cat > ${T}/test-nptl.c <<-"END"
349 #define _XOPEN_SOURCE 418 #define _XOPEN_SOURCE
350 #include <unistd.h> 419 #include <unistd.h>
351 #include <stdio.h> 420 #include <stdio.h>
352 421
364 433
365 return 1; 434 return 1;
366 } 435 }
367 END 436 END
368 437
369 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 438 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
370 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 439 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
371 then 440 then
372 echo "yes" 441 echo "yes"
373 einfon "Checking what PTHREADS implementation we have ... " 442 einfon "Checking what PTHREADS implementation we have ..."
374 if ${T}/nptl 443 if ${T}/nptl
375 then 444 then
376 return 0 445 return 0
377 else 446 else
378 return 1 447 return 1
454 523
455 if [ -n "${ADMINPARAM}" ] 524 if [ -n "${ADMINPARAM}" ]
456 then 525 then
457 if [ "${jobs}" -gt "${ADMINPARAM}" ] 526 if [ "${jobs}" -gt "${ADMINPARAM}" ]
458 then 527 then
459 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 528 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
460 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 529 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
461 else 530 else
462 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 531 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
463 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 532 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
464 fi 533 fi
465 fi 534 fi
466} 535}
467 536
468# Cheap replacement for when debianutils (and thus mktemp) 537# Cheap replacement for when debianutils (and thus mktemp)
469# does not exist on the users system 538# does not exist on the users system
470# vapier@gentoo.org 539# vapier@gentoo.org
471# 540#
472# Takes just 1 parameter (the directory to create tmpfile in) 541# Takes just 1 optional parameter (the directory to create tmpfile in)
473mymktemp() { 542emktemp() {
543 local exe="touch"
544 [ "$1" == "-d" ] && exe="mkdir" && shift
474 local topdir="$1" 545 local topdir="$1"
475 546
476 [ -z "${topdir}" ] && topdir=/tmp 547 if [ -z "${topdir}" ]
477 if [ "`which mktemp 2>/dev/null`" ]
478 then 548 then
479 mktemp -p ${topdir} 549 [ -z "${T}" ] \
480 else 550 && topdir="/tmp" \
551 || topdir="${T}"
552 fi
553
554 if [ -z "$(type -p mktemp)" ]
555 then
556 local tmp=/
557 while [ -e "${tmp}" ] ; do
481 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 558 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
482 touch ${tmp} 559 done
560 ${exe} "${tmp}"
483 echo ${tmp} 561 echo "${tmp}"
562 else
563 [ "${exe}" == "touch" ] \
564 && exe="-p" \
565 || exe="-d"
566 mktemp ${exe} "${topdir}"
484 fi 567 fi
485} 568}
486 569
487# Small wrapper for getent (Linux) and nidump (Mac OS X) 570# Small wrapper for getent (Linux), nidump (Mac OS X),
488# used in enewuser()/enewgroup() 571# and pw (FreeBSD) used in enewuser()/enewgroup()
489# 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>
490# 574#
491# egetent(database, key) 575# egetent(database, key)
492egetent() { 576egetent() {
493 if [ "${ARCH}" == "macos" ] ; then 577 if useq ppc-macos ; then
494 case "$2" in 578 case "$2" in
495 *[!0-9]*) # Non numeric 579 *[!0-9]*) # Non numeric
496 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 580 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
497 ;; 581 ;;
498 *) # Numeric 582 *) # Numeric
499 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 583 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
500 ;; 584 ;;
501 esac 585 esac
586 elif useq x86-fbsd ; then
587 local action
588 if [ "$1" == "passwd" ]
589 then
590 action="user"
502 else 591 else
592 action="group"
593 fi
594 pw show "${action}" "$2" -q
595 else
596 which nscd >& /dev/null && nscd -i "$1"
503 getent $1 $2 597 getent "$1" "$2"
504 fi 598 fi
505} 599}
506 600
507# Simplify/standardize adding users to the system 601# Simplify/standardize adding users to the system
508# vapier@gentoo.org 602# vapier@gentoo.org
554 euid="next" 648 euid="next"
555 fi 649 fi
556 if [ "${euid}" == "next" ] 650 if [ "${euid}" == "next" ]
557 then 651 then
558 local pwrange 652 local pwrange
559 if [ "${ARCH}" == "macos" ] ; then 653 if [ "${USERLAND}" == "BSD" ] ; then
560 pwrange="`jot 898 101`" 654 pwrange="`jot 898 101`"
561 else 655 else
562 pwrange="`seq 101 999`" 656 pwrange="`seq 101 999`"
563 fi 657 fi
564 for euid in ${pwrange} ; do 658 for euid in ${pwrange} ; do
576 then 670 then
577 eerror "A shell was specified but it does not exist !" 671 eerror "A shell was specified but it does not exist !"
578 die "${eshell} does not exist" 672 die "${eshell} does not exist"
579 fi 673 fi
580 else 674 else
675 if [ "${USERLAND}" == "BSD" ]
676 then
677 eshell="/usr/bin/false"
678 else
581 eshell="/bin/false" 679 eshell="/bin/false"
680 fi
582 fi 681 fi
583 einfo " - Shell: ${eshell}" 682 einfo " - Shell: ${eshell}"
584 opts="${opts} -s ${eshell}" 683 opts="${opts} -s ${eshell}"
585 684
586 # handle homedir 685 # handle homedir
595 # handle groups 694 # handle groups
596 local egroups="$1"; shift 695 local egroups="$1"; shift
597 if [ ! -z "${egroups}" ] 696 if [ ! -z "${egroups}" ]
598 then 697 then
599 local oldifs="${IFS}" 698 local oldifs="${IFS}"
699 local defgroup="" exgroups=""
700
600 export IFS="," 701 export IFS=","
601 for g in ${egroups} 702 for g in ${egroups}
602 do 703 do
704 export IFS="${oldifs}"
603 if [ -z "`egetent group \"${g}\"`" ] 705 if [ -z "`egetent group \"${g}\"`" ]
604 then 706 then
605 eerror "You must add group ${g} to the system first" 707 eerror "You must add group ${g} to the system first"
606 die "${g} is not a valid GID" 708 die "${g} is not a valid GID"
607 fi 709 fi
710 if [ -z "${defgroup}" ]
711 then
712 defgroup="${g}"
713 else
714 exgroups="${exgroups},${g}"
715 fi
716 export IFS=","
608 done 717 done
609 export IFS="${oldifs}" 718 export IFS="${oldifs}"
719
610 opts="${opts} -g ${egroups}" 720 opts="${opts} -g ${defgroup}"
721 if [ ! -z "${exgroups}" ]
722 then
723 opts="${opts} -G ${exgroups:1}"
724 fi
611 else 725 else
612 egroups="(none)" 726 egroups="(none)"
613 fi 727 fi
614 einfo " - Groups: ${egroups}" 728 einfo " - Groups: ${egroups}"
615 729
616 # handle extra and add the user 730 # handle extra and add the user
617 local eextra="$@" 731 local eextra="$@"
618 local oldsandbox="${SANDBOX_ON}" 732 local oldsandbox="${SANDBOX_ON}"
619 export SANDBOX_ON="0" 733 export SANDBOX_ON="0"
620 if [ "${ARCH}" == "macos" ]; 734 if useq ppc-macos
621 then 735 then
622 ### Make the user 736 ### Make the user
623 if [ -z "${eextra}" ] 737 if [ -z "${eextra}" ]
624 then 738 then
625 dscl . create /users/${euser} uid ${euid} 739 dscl . create /users/${euser} uid ${euid}
626 dscl . create /users/${euser} shell ${eshell} 740 dscl . create /users/${euser} shell ${eshell}
627 dscl . create /users/${euser} home ${ehome} 741 dscl . create /users/${euser} home ${ehome}
628 dscl . create /users/${euser} realname "added by portage for ${PN}" 742 dscl . create /users/${euser} realname "added by portage for ${PN}"
629 ### Add the user to the groups specified 743 ### Add the user to the groups specified
744 local oldifs="${IFS}"
745 export IFS=","
630 for g in ${egroups} 746 for g in ${egroups}
631 do 747 do
632 dscl . merge /groups/${g} users ${euser} 748 dscl . merge /groups/${g} users ${euser}
633 done 749 done
750 export IFS="${oldifs}"
634 else 751 else
635 einfo "Extra options are not supported on macos yet" 752 einfo "Extra options are not supported on macos yet"
636 einfo "Please report the ebuild along with the info below" 753 einfo "Please report the ebuild along with the info below"
637 einfo "eextra: ${eextra}" 754 einfo "eextra: ${eextra}"
638 die "Required function missing" 755 die "Required function missing"
756 fi
757 elif use x86-fbsd ; then
758 if [ -z "${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 ${eextra} || die "enewuser failed"
639 fi 767 fi
640 else 768 else
641 if [ -z "${eextra}" ] 769 if [ -z "${eextra}" ]
642 then 770 then
643 useradd ${opts} ${euser} \ 771 useradd ${opts} ${euser} \
694 then 822 then
695 if [ "${egid}" -gt 0 ] 823 if [ "${egid}" -gt 0 ]
696 then 824 then
697 if [ -z "`egetent group ${egid}`" ] 825 if [ -z "`egetent group ${egid}`" ]
698 then 826 then
699 if [ "${ARCH}" == "macos" ] ; then 827 if useq ppc-macos ; then
700 opts="${opts} ${egid}" 828 opts="${opts} ${egid}"
701 else 829 else
702 opts="${opts} -g ${egid}" 830 opts="${opts} -g ${egid}"
703 fi 831 fi
704 else 832 else
718 opts="${opts} ${eextra}" 846 opts="${opts} ${eextra}"
719 847
720 # add the group 848 # add the group
721 local oldsandbox="${SANDBOX_ON}" 849 local oldsandbox="${SANDBOX_ON}"
722 export SANDBOX_ON="0" 850 export SANDBOX_ON="0"
723 if [ "${ARCH}" == "macos" ]; 851 if useq ppc-macos ; then
724 then
725 if [ ! -z "${eextra}" ]; 852 if [ ! -z "${eextra}" ];
726 then 853 then
727 einfo "Extra options are not supported on macos yet" 854 einfo "Extra options are not supported on macos yet"
728 einfo "Please report the ebuild along with the info below" 855 einfo "Please report the ebuild along with the info below"
729 einfo "eextra: ${eextra}" 856 einfo "eextra: ${eextra}"
730 die "Required function missing" 857 die "Required function missing"
731 fi 858 fi
732 859
733 # If we need the next available 860 # If we need the next available
734 case ${egid} in 861 case ${egid} in
735 *[!0-9]*) # Non numeric 862 *[!0-9]*) # Non numeric
736 for egid in `jot 898 101`; do 863 for egid in `jot 898 101`; do
737 [ -z "`egetent group ${egid}`" ] && break 864 [ -z "`egetent group ${egid}`" ] && break
738 done 865 done
739 esac 866 esac
740 dscl . create /groups/${egroup} gid ${egid} 867 dscl . create /groups/${egroup} gid ${egid}
741 dscl . create /groups/${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"
742 else 877 else
743 groupadd ${opts} ${egroup} || die "enewgroup failed" 878 groupadd ${opts} ${egroup} || die "enewgroup failed"
744 fi 879 fi
745 export SANDBOX_ON="${oldsandbox}" 880 export SANDBOX_ON="${oldsandbox}"
746} 881}
747 882
748# Simple script to replace 'dos2unix' binaries 883# Simple script to replace 'dos2unix' binaries
749# vapier@gentoo.org 884# vapier@gentoo.org
750# 885#
751# edos2unix(file, <more files>...) 886# edos2unix(file, <more files> ...)
752edos2unix() { 887edos2unix() {
753 for f in "$@" 888 for f in "$@"
754 do 889 do
755 cp "${f}" ${T}/edos2unix 890 cp "${f}" ${T}/edos2unix
756 sed 's/\r$//' ${T}/edos2unix > "${f}" 891 sed 's/\r$//' ${T}/edos2unix > "${f}"
757 done 892 done
758} 893}
759 894
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
760# Make a desktop file ! 902# Make a desktop file !
761# Great for making those icons in kde/gnome startmenu ! 903# Great for making those icons in kde/gnome startmenu !
762# Amaze your friends ! Get the women ! Join today ! 904# 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# 905#
767# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 906# make_desktop_entry(<binary>, [name], [icon], [type], [path])
768# 907#
769# binary: what binary does the app run with ? 908# binary: what binary does the app run with ?
770# name: the name that will show up in the menu 909# name: the name that will show up in the menu
771# icon: give your little like a pretty little icon ... 910# icon: give your little like a pretty little icon ...
772# this can be relative (to /usr/share/pixmaps) or 911# this can be relative (to /usr/share/pixmaps) or
773# a full path to an icon 912# a full path to an icon
774# type: what kind of application is this ? for categories: 913# type: what kind of application is this ? for categories:
775# http://www.freedesktop.org/standards/menu-spec/ 914# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
776# path: if your app needs to startup in a specific dir 915# path: if your app needs to startup in a specific dir
777make_desktop_entry() { 916make_desktop_entry() {
778 [ -z "$1" ] && eerror "You must specify the executable" && return 1 917 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
779 918
780 local exec="${1}" 919 local exec="${1}"
781 local name="${2:-${PN}}" 920 local name="${2:-${PN}}"
782 local icon="${3:-${PN}.png}" 921 local icon="${3:-${PN}.png}"
783 local type="${4}" 922 local type="${4}"
784 local subdir="${6}" 923 local subdir="${6}"
785 local path="${5:-${GAMES_PREFIX}}" 924 local path="${5:-${GAMES_BINDIR}}"
786 if [ -z "${type}" ] 925 if [ -z "${type}" ]
787 then 926 then
788 case ${CATEGORY} in 927 case ${CATEGORY} in
789 "app-emulation") 928 "app-emulation")
790 type=Emulator 929 type=Emulator
802 type= 941 type=
803 subdir= 942 subdir=
804 ;; 943 ;;
805 esac 944 esac
806 fi 945 fi
807 local desktop="${T}/${exec}.desktop" 946 local desktop="${T}/${exec%% *}-${P}.desktop"
808 947
809echo "[Desktop Entry] 948echo "[Desktop Entry]
810Encoding=UTF-8 949Encoding=UTF-8
811Version=0.9.2 950Version=0.9.2
812Name=${name} 951Name=${name}
813Type=Application 952Type=Application
814Comment=${DESCRIPTION} 953Comment=${DESCRIPTION}
815Exec=${exec} 954Exec=${exec}
816Path=${path} 955Path=${path}
817Icon=${icon} 956Icon=${icon}
818Categories=Application;${type};" > ${desktop} 957Categories=Application;${type};" > "${desktop}"
819 958
820 if [ -d "/usr/share/applications" ]
821 then
822 insinto /usr/share/applications 959 insinto /usr/share/applications
823 doins ${desktop} 960 doins "${desktop}"
824 fi
825
826 #if [ -d "/usr/share/gnome/apps" ]
827 #then
828 # insinto /usr/share/gnome/apps/Games
829 # doins ${desktop}
830 #fi
831
832 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
833 #then
834 # for ver in /usr/kde/*
835 # do
836 # insinto ${ver}/share/applnk/Games
837 # doins ${desktop}
838 # done
839 #fi
840
841 if [ -d "/usr/share/applnk" ]
842 then
843 insinto /usr/share/applnk/${subdir}
844 doins ${desktop}
845 fi
846 961
847 return 0 962 return 0
848} 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
849 1036
850# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
851find_unpackable_file() { 1038find_unpackable_file() {
852 local src="$1" 1039 local src="$1"
853 if [ -z "${src}" ] 1040 if [ -z "${src}" ]
899 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1086 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
900 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1087 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\"` 1088 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
902 1089
903 # grab metadata for debug reasons 1090 # grab metadata for debug reasons
904 local metafile="`mymktemp ${T}`" 1091 local metafile="$(emktemp)"
905 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1092 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
906 1093
907 # rip out the final file name from the metadata 1094 # rip out the final file name from the metadata
908 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1095 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
909 datafile="`basename ${datafile}`" 1096 datafile="`basename ${datafile}`"
910 1097
911 # now lets uncompress/untar the file if need be 1098 # now lets uncompress/untar the file if need be
912 local tmpfile="`mymktemp ${T}`" 1099 local tmpfile="$(emktemp)"
913 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}
914 1101
915 local iscompressed="`file -b ${tmpfile}`" 1102 local iscompressed="`file -b ${tmpfile}`"
916 if [ "${iscompressed:0:8}" == "compress" ] ; then 1103 if [ "${iscompressed:0:8}" == "compress" ] ; then
917 iscompressed=1 1104 iscompressed=1
962# Unpack those pesky makeself generated files ... 1149# Unpack those pesky makeself generated files ...
963# They're shell scripts with the binary package tagged onto 1150# They're shell scripts with the binary package tagged onto
964# the end of the archive. Loki utilized the format as does 1151# the end of the archive. Loki utilized the format as does
965# many other game companies. 1152# many other game companies.
966# 1153#
967# Usage: unpack_makeself [file to unpack] [offset] 1154# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
968# - If the file is not specified then unpack will utilize ${A}. 1155# - If the file is not specified then unpack will utilize ${A}.
969# - 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
970# the proper offset from the script itself. 1157# the proper offset from the script itself.
971unpack_makeself() { 1158unpack_makeself() {
972 local src="`find_unpackable_file $1`" 1159 local src="$(find_unpackable_file "$1")"
973 local skip="$2" 1160 local skip="$2"
1161 local exe="$3"
974 1162
975 local shrtsrc="`basename ${src}`" 1163 local shrtsrc="$(basename "${src}")"
976 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1164 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
977 if [ -z "${skip}" ] 1165 if [ -z "${skip}" ]
978 then 1166 then
979 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1167 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
980 local skip=0 1168 local skip=0
1169 exe=tail
981 case ${ver} in 1170 case ${ver} in
982 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
983 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1172 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
984 ;; 1173 ;;
985 2.0|2.0.1) 1174 2.0|2.0.1)
986 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1175 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
987 ;; 1176 ;;
988 2.1.1) 1177 2.1.1)
989 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1178 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
990 let skip="skip + 1" 1179 let skip="skip + 1"
991 ;; 1180 ;;
992 2.1.2) 1181 2.1.2)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1182 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
994 let skip="skip + 1" 1183 let skip="skip + 1"
995 ;; 1184 ;;
996 2.1.3) 1185 2.1.3)
997 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1186 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
998 let skip="skip + 1" 1187 let skip="skip + 1"
1188 ;;
1189 2.1.4)
1190 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1191 skip=$(head -n ${skip} "${src}" | wc -c)
1192 exe="dd"
999 ;; 1193 ;;
1000 *) 1194 *)
1001 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."
1002 eerror "The version I detected was '${ver}'." 1196 eerror "The version I detected was '${ver}'."
1003 eerror "Please file a bug about the file ${shrtsrc} at" 1197 eerror "Please file a bug about the file ${shrtsrc} at"
1005 die "makeself version '${ver}' not supported" 1199 die "makeself version '${ver}' not supported"
1006 ;; 1200 ;;
1007 esac 1201 esac
1008 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1202 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1009 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
1010 1209
1011 # 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
1012 local tmpfile="`mymktemp ${T}`" 1211 local tmpfile="$(emktemp)"
1013 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1212 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1014 local filetype="`file -b ${tmpfile}`" 1213 local filetype="$(file -b "${tmpfile}")"
1015 case ${filetype} in 1214 case ${filetype} in
1016 *tar\ archive) 1215 *tar\ archive)
1017 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1216 eval ${exe} | tar --no-same-owner -xf -
1018 ;; 1217 ;;
1019 bzip2*) 1218 bzip2*)
1020 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1219 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1021 ;; 1220 ;;
1022 gzip*) 1221 gzip*)
1023 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1222 eval ${exe} | tar --no-same-owner -xzf -
1024 ;; 1223 ;;
1025 compress*) 1224 compress*)
1026 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1225 eval ${exe} | gunzip | tar --no-same-owner -xf -
1027 ;; 1226 ;;
1028 *) 1227 *)
1029 eerror "Unknown filetype \"${filetype}\" ?" 1228 eerror "Unknown filetype \"${filetype}\" ?"
1030 false 1229 false
1031 ;; 1230 ;;
1053 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1252 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1054 local l="`basename ${lic}`" 1253 local l="`basename ${lic}`"
1055 1254
1056 # here is where we check for the licenses the user already 1255 # here is where we check for the licenses the user already
1057 # accepted ... if we don't find a match, we make the user accept 1256 # accepted ... if we don't find a match, we make the user accept
1257 local shopts=$-
1058 local alic 1258 local alic
1259 set -o noglob #so that bash doesn't expand "*"
1059 for alic in "${ACCEPT_LICENSE}" ; do 1260 for alic in ${ACCEPT_LICENSE} ; do
1060 [ "${alic}" == "*" ] && return 0 1261 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1061 [ "${alic}" == "${l}" ] && return 0 1262 set +o noglob; set -${shopts} #reset old shell opts
1263 return 0
1264 fi
1062 done 1265 done
1266 set +o noglob; set -$shopts #reset old shell opts
1063 1267
1064 local licmsg="`mymktemp ${T}`" 1268 local licmsg="$(emktemp)"
1065 cat << EOF > ${licmsg} 1269 cat << EOF > ${licmsg}
1066********************************************************** 1270**********************************************************
1067The following license outlines the terms of use of this 1271The following license outlines the terms of use of this
1068package. You MUST accept this license for installation to 1272package. You MUST accept this license for installation to
1069continue. When you are done viewing, hit 'q'. If you 1273continue. When you are done viewing, hit 'q'. If you
1117 export CDROM_TOTAL_CDS=${cdcnt} 1321 export CDROM_TOTAL_CDS=${cdcnt}
1118 export CDROM_CURRENT_CD=1 1322 export CDROM_CURRENT_CD=1
1119 1323
1120 # now we see if the user gave use CD_ROOT ... 1324 # now we see if the user gave use CD_ROOT ...
1121 # if they did, let's just believe them that it's correct 1325 # if they did, let's just believe them that it's correct
1122 if [ ! -z "${CD_ROOT}" ] ; then 1326 if [[ ! -z ${CD_ROOT} ]] ; then
1123 export CDROM_ROOT="${CD_ROOT}" 1327 export CDROM_ROOT=${CD_ROOT}
1124 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1328 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1125 return 1329 return
1126 fi 1330 fi
1127 # do the same for CD_ROOT_X 1331 # do the same for CD_ROOT_X
1128 if [ ! -z "${CD_ROOT_1}" ] ; then 1332 if [[ ! -z ${CD_ROOT_1} ]] ; then
1129 local var= 1333 local var=
1130 cdcnt=0 1334 cdcnt=0
1131 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1335 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1132 cdcnt=$((cdcnt + 1)) 1336 cdcnt=$((cdcnt + 1))
1133 var="CD_ROOT_${cdcnt}" 1337 var="CD_ROOT_${cdcnt}"
1134 if [ -z "${!var}" ] ; then 1338 if [[ -z ${!var} ]] ; then
1135 eerror "You must either use just the CD_ROOT" 1339 eerror "You must either use just the CD_ROOT"
1136 eerror "or specify ALL the CD_ROOT_X variables." 1340 eerror "or specify ALL the CD_ROOT_X variables."
1137 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1341 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1138 die "could not locate CD_ROOT_${cdcnt}" 1342 die "could not locate CD_ROOT_${cdcnt}"
1139 fi 1343 fi
1142 export CDROM_ROOT=${CDROM_ROOTS_1} 1346 export CDROM_ROOT=${CDROM_ROOTS_1}
1143 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1347 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1144 return 1348 return
1145 fi 1349 fi
1146 1350
1147 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1351 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1148 einfon "This ebuild will need the " 1352 einfon "This ebuild will need the "
1149 if [ -z "${CDROM_NAME}" ] ; then 1353 if [[ -z ${CDROM_NAME} ]] ; then
1150 echo "cdrom for ${PN}." 1354 echo "cdrom for ${PN}."
1151 else 1355 else
1152 echo "${CDROM_NAME}." 1356 echo "${CDROM_NAME}."
1153 fi 1357 fi
1154 echo 1358 echo
1155 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"
1156 einfo "mounted somewhere on your filesystem, just export" 1360 einfo "mounted somewhere on your filesystem, just export"
1157 einfo "the variable CD_ROOT so that it points to the" 1361 einfo "the variable CD_ROOT so that it points to the"
1158 einfo "directory containing the files." 1362 einfo "directory containing the files."
1159 echo 1363 echo
1364 einfo "For example:"
1365 einfo "export CD_ROOT=/mnt/cdrom"
1366 echo
1160 else 1367 else
1161 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1368 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1162 cdcnt=0 1369 cdcnt=0
1163 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1370 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1164 cdcnt=$((cdcnt + 1)) 1371 cdcnt=$((cdcnt + 1))
1165 var="CDROM_NAME_${cdcnt}" 1372 var="CDROM_NAME_${cdcnt}"
1166 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1373 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1167 done 1374 done
1168 echo 1375 echo
1169 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"
1170 einfo "mounted somewhere on your filesystem, just export" 1377 einfo "mounted somewhere on your filesystem, just export"
1171 einfo "the following variables so they point to the right place:" 1378 einfo "the following variables so they point to the right place:"
1172 einfon "" 1379 einfon ""
1173 cdcnt=0 1380 cdcnt=0
1174 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1381 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1175 cdcnt=$((cdcnt + 1)) 1382 cdcnt=$((cdcnt + 1))
1176 echo -n " CD_ROOT_${cdcnt}" 1383 echo -n " CD_ROOT_${cdcnt}"
1177 done 1384 done
1178 echo 1385 echo
1179 einfo "Or, if you have all the files in the same place, or" 1386 einfo "Or, if you have all the files in the same place, or"
1180 einfo "you only have one cdrom, you can export CD_ROOT" 1387 einfo "you only have one cdrom, you can export CD_ROOT"
1181 einfo "and that place will be used as the same data source" 1388 einfo "and that place will be used as the same data source"
1182 einfo "for all the CDs." 1389 einfo "for all the CDs."
1183 echo 1390 echo
1391 einfo "For example:"
1392 einfo "export CD_ROOT_1=/mnt/cdrom"
1393 echo
1184 fi 1394 fi
1185 export CDROM_CURRENT_CD=0 1395 export CDROM_CURRENT_CD=0
1186 cdrom_load_next_cd 1396 cdrom_load_next_cd
1187} 1397}
1188 1398
1192# remember, you can only go forward in the cd chain, you can't go back. 1402# remember, you can only go forward in the cd chain, you can't go back.
1193cdrom_load_next_cd() { 1403cdrom_load_next_cd() {
1194 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1404 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1195 local var= 1405 local var=
1196 1406
1197 if [ ! -z "${CD_ROOT}" ] ; then 1407 if [[ ! -z ${CD_ROOT} ]] ; then
1198 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1408 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1199 return 1409 return
1200 fi 1410 fi
1201 1411
1202 unset CDROM_ROOT 1412 unset CDROM_ROOT
1203 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1413 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1204 if [ -z "${!var}" ] ; then 1414 if [[ -z ${!var} ]] ; then
1205 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1415 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1206 cdrom_locate_file_on_cd ${!var} 1416 cdrom_locate_file_on_cd ${!var}
1207 else 1417 else
1208 export CDROM_ROOT="${!var}" 1418 export CDROM_ROOT=${!var}
1209 fi 1419 fi
1210 1420
1211 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1421 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1212} 1422}
1213 1423
1217# found, then a message asking for the user to insert the cdrom will be 1427# found, then a message asking for the user to insert the cdrom will be
1218# displayed and we'll hang out here until: 1428# displayed and we'll hang out here until:
1219# (1) the file is found on a mounted cdrom 1429# (1) the file is found on a mounted cdrom
1220# (2) the user hits CTRL+C 1430# (2) the user hits CTRL+C
1221cdrom_locate_file_on_cd() { 1431cdrom_locate_file_on_cd() {
1222 while [ -z "${CDROM_ROOT}" ] ; do 1432 while [[ -z ${CDROM_ROOT} ]] ; do
1223 local dir="$(dirname ${@})" 1433 local dir="$(dirname ${@})"
1224 local file="$(basename ${@})" 1434 local file="$(basename ${@})"
1225 local mline="" 1435 local mline=""
1226 local showedmsg=0 1436 local showedmsg=0
1227 1437
1228 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1438 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1229 [ -d "${mline}/${dir}" ] || continue 1439 [[ -d ${mline}/${dir} ]] || continue
1230 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1440 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1231 && export CDROM_ROOT=${mline} 1441 && export CDROM_ROOT=${mline}
1232 done 1442 done
1233 1443
1234 if [ -z "${CDROM_ROOT}" ] ; then 1444 if [[ -z ${CDROM_ROOT} ]] ; then
1235 echo 1445 echo
1236 if [ ${showedmsg} -eq 0 ] ; then 1446 if [[ ${showedmsg} -eq 0 ]] ; then
1237 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1447 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1238 if [ -z "${CDROM_NAME}" ] ; then 1448 if [[ -z ${CDROM_NAME} ]] ; then
1239 einfo "Please insert the cdrom for ${PN} now !" 1449 einfo "Please insert the cdrom for ${PN} now !"
1240 else 1450 else
1241 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1451 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1242 fi 1452 fi
1243 else 1453 else
1244 if [ -z "${CDROM_NAME_1}" ] ; then 1454 if [[ -z ${CDROM_NAME_1} ]] ; then
1245 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1455 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1246 else 1456 else
1247 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1457 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1248 einfo "Please insert+mount the ${!var} cdrom now !" 1458 einfo "Please insert+mount the ${!var} cdrom now !"
1249 fi 1459 fi
1255 read 1465 read
1256 fi 1466 fi
1257 done 1467 done
1258} 1468}
1259 1469
1260# Make sure that LINGUAS only contains languages that 1470# Make sure that LINGUAS only contains languages that
1261# a package can support 1471# a package can support
1262# 1472#
1263# usage: strip-linguas <allow LINGUAS> 1473# usage: strip-linguas <allow LINGUAS>
1264# strip-linguas -i <directories of .po files> 1474# strip-linguas -i <directories of .po files>
1265# strip-linguas -u <directories of .po files> 1475# strip-linguas -u <directories of .po files>
1266# 1476#
1267# The first form allows you to specify a list of LINGUAS. 1477# The first form allows you to specify a list of LINGUAS.
1268# 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
1269# directories and uses the intersection of the lists. 1479# directories and uses the intersection of the lists.
1270# 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
1271# directories and uses the union of the lists. 1481# directories and uses the union of the lists.
1272strip-linguas() { 1482strip-linguas() {
1273 local ls newls 1483 local ls newls
1274 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1484 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1275 local op="$1"; shift 1485 local op=$1; shift
1276 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1486 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1277 local d f 1487 local d f
1278 for d in "$@" ; do 1488 for d in "$@" ; do
1279 if [ "${op}" == "-u" ] ; then 1489 if [[ ${op} == "-u" ]] ; then
1280 newls="${ls}" 1490 newls=${ls}
1281 else 1491 else
1282 newls="" 1492 newls=""
1283 fi 1493 fi
1284 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1494 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1285 if [ "${op}" == "-i" ] ; then 1495 if [[ ${op} == "-i" ]] ; then
1286 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1496 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1287 else 1497 else
1288 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1498 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1289 fi 1499 fi
1290 done 1500 done
1291 ls="${newls}" 1501 ls=${newls}
1292 done 1502 done
1293 ls="${ls//.po}" 1503 ls=${ls//.po}
1294 else 1504 else
1295 ls="$@" 1505 ls=$@
1296 fi 1506 fi
1297 1507
1298 ls=" ${ls} " 1508 ls=" ${ls} "
1299 newls="" 1509 newls=""
1300 for f in ${LINGUAS} ; do 1510 for f in ${LINGUAS} ; do
1301 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1511 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1302 nl="${newls} ${f}" 1512 newls="${newls} ${f}"
1303 else 1513 else
1304 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1514 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1305 fi 1515 fi
1306 done 1516 done
1307 if [ -z "${newls}" ] ; then 1517 if [[ -z ${newls} ]] ; then
1308 unset LINGUAS 1518 unset LINGUAS
1309 else 1519 else
1310 export LINGUAS="${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
1311 fi 1633 fi
1634 shift
1635 done
1636 [[ ${opt} = "-a" ]]
1312} 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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