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Revision 1.334 Revision 1.374
1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2011 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 1.334 2010/02/26 03:15:26 abcd Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.374 2011/12/17 03:57:38 reavertm Exp $
4 4
5# @ECLASS: eutils.eclass 5# @ECLASS: eutils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# base-system@gentoo.org 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds 8# @BLURB: many extra (but common) functions that are used in ebuilds
13# home rather than having multiple ebuilds implementing the same thing. 13# home rather than having multiple ebuilds implementing the same thing.
14# 14#
15# Due to the nature of this eclass, some functions may have maintainers 15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass! 16# different from the overall eclass!
17 17
18if [[ ${___ECLASS_ONCE_EUTILS} != "recur -_+^+_- spank" ]] ; then
19___ECLASS_ONCE_EUTILS="recur -_+^+_- spank"
20
18inherit multilib portability 21inherit multilib portability user
19 22
20DESCRIPTION="Based on the ${ECLASS} eclass" 23DESCRIPTION="Based on the ${ECLASS} eclass"
21 24
22if has "${EAPI:-0}" 0 1 2; then 25if has "${EAPI:-0}" 0 1 2; then
23 26
52} 55}
53 56
54else 57else
55 58
56ebeep() { 59ebeep() {
57 [[ $(type -t eqawarn) == function ]] && \
58 eqawarn "QA Notice: ebeep is not defined in EAPI=3, please file a bug at http://bugs.gentoo.org" 60 ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
59} 61}
60 62
61epause() { 63epause() {
62 [[ $(type -t eqawarn) == function ]] && \
63 eqawarn "QA Notice: epause is not defined in EAPI=3, please file a bug at http://bugs.gentoo.org" 64 ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
64} 65}
65 66
67fi
68
69# @FUNCTION: eqawarn
70# @USAGE: [message]
71# @DESCRIPTION:
72# Proxy to ewarn for package managers that don't provide eqawarn and use the PM
73# implementation if available. Reuses PORTAGE_ELOG_CLASSES as set by the dev
74# profile.
75if ! declare -F eqawarn >/dev/null ; then
76 eqawarn() {
77 has qa ${PORTAGE_ELOG_CLASSES} && ewarn "$@"
78 :
79 }
66fi 80fi
67 81
68# @FUNCTION: ecvs_clean 82# @FUNCTION: ecvs_clean
69# @USAGE: [list of dirs] 83# @USAGE: [list of dirs]
70# @DESCRIPTION: 84# @DESCRIPTION:
82# Remove .svn directories recursiveley. Useful when a source tarball contains 96# Remove .svn directories recursiveley. Useful when a source tarball contains
83# internal Subversion directories. Defaults to $PWD. 97# internal Subversion directories. Defaults to $PWD.
84esvn_clean() { 98esvn_clean() {
85 [[ -z $* ]] && set -- . 99 [[ -z $* ]] && set -- .
86 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf 100 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
101}
102
103# @FUNCTION: estack_push
104# @USAGE: <stack> [items to push]
105# @DESCRIPTION:
106# Push any number of items onto the specified stack. Pick a name that
107# is a valid variable (i.e. stick to alphanumerics), and push as many
108# items as you like onto the stack at once.
109#
110# The following code snippet will echo 5, then 4, then 3, then ...
111# @CODE
112# estack_push mystack 1 2 3 4 5
113# while estack_pop mystack i ; do
114# echo "${i}"
115# done
116# @CODE
117estack_push() {
118 [[ $# -eq 0 ]] && die "estack_push: incorrect # of arguments"
119 local stack_name="__ESTACK_$1__" ; shift
120 eval ${stack_name}+=\( \"\$@\" \)
121}
122
123# @FUNCTION: estack_pop
124# @USAGE: <stack> [variable]
125# @DESCRIPTION:
126# Pop a single item off the specified stack. If a variable is specified,
127# the popped item is stored there. If no more items are available, return
128# 1, else return 0. See estack_push for more info.
129estack_pop() {
130 [[ $# -eq 0 || $# -gt 2 ]] && die "estack_pop: incorrect # of arguments"
131
132 # We use the fugly __estack_xxx var names to avoid collision with
133 # passing back the return value. If we used "local i" and the
134 # caller ran `estack_pop ... i`, we'd end up setting the local
135 # copy of "i" rather than the caller's copy. The __estack_xxx
136 # garbage is preferable to using $1/$2 everywhere as that is a
137 # bit harder to read.
138 local __estack_name="__ESTACK_$1__" ; shift
139 local __estack_retvar=$1 ; shift
140 eval local __estack_i=\${#${__estack_name}[@]}
141 # Don't warn -- let the caller interpret this as a failure
142 # or as normal behavior (akin to `shift`)
143 [[ $(( --__estack_i )) -eq -1 ]] && return 1
144
145 if [[ -n ${__estack_retvar} ]] ; then
146 eval ${__estack_retvar}=\"\${${__estack_name}[${__estack_i}]}\"
147 fi
148 eval unset ${__estack_name}[${__estack_i}]
87} 149}
88 150
89# @FUNCTION: eshopts_push 151# @FUNCTION: eshopts_push
90# @USAGE: [options to `set` or `shopt`] 152# @USAGE: [options to `set` or `shopt`]
91# @DESCRIPTION: 153# @DESCRIPTION:
141 set +$- || die "eshopts_pop: sanity: invalid shell settings: $-" 203 set +$- || die "eshopts_pop: sanity: invalid shell settings: $-"
142 set -${s} || die "eshopts_pop: sanity: unable to restore saved shell settings: ${s}" 204 set -${s} || die "eshopts_pop: sanity: unable to restore saved shell settings: ${s}"
143 fi 205 fi
144} 206}
145 207
208# @FUNCTION: eumask_push
209# @USAGE: <new umask>
210# @DESCRIPTION:
211# Set the umask to the new value specified while saving the previous
212# value onto a stack. Useful for temporarily changing the umask.
213eumask_push() {
214 estack_push eumask "$(umask)"
215 umask "$@" || die "${FUNCNAME}: bad options to umask: $*"
216}
217
218# @FUNCTION: eumask_pop
219# @USAGE:
220# @DESCRIPTION:
221# Restore the previous umask state.
222eumask_pop() {
223 local s
224 estack_pop eumask s || die "${FUNCNAME}: unbalanced push"
225 umask ${s} || die "${FUNCNAME}: sanity: could not restore umask: ${s}"
226}
227
146# @VARIABLE: EPATCH_SOURCE 228# @VARIABLE: EPATCH_SOURCE
147# @DESCRIPTION: 229# @DESCRIPTION:
148# Default directory to search for patches. 230# Default directory to search for patches.
149EPATCH_SOURCE="${WORKDIR}/patch" 231EPATCH_SOURCE="${WORKDIR}/patch"
150# @VARIABLE: EPATCH_SUFFIX 232# @VARIABLE: EPATCH_SUFFIX
191# If you do not specify any options, then epatch will default to the directory 273# If you do not specify any options, then epatch will default to the directory
192# specified by EPATCH_SOURCE. 274# specified by EPATCH_SOURCE.
193# 275#
194# When processing directories, epatch will apply all patches that match: 276# When processing directories, epatch will apply all patches that match:
195# @CODE 277# @CODE
196# ${EPATCH_FORCE} == "yes" 278# if ${EPATCH_FORCE} != "yes"
197# ??_${ARCH}_foo.${EPATCH_SUFFIX} 279# ??_${ARCH}_foo.${EPATCH_SUFFIX}
198# else 280# else
199# *.${EPATCH_SUFFIX} 281# *.${EPATCH_SUFFIX}
200# @CODE 282# @CODE
201# The leading ?? are typically numbers used to force consistent patch ordering. 283# The leading ?? are typically numbers used to force consistent patch ordering.
240 local EPATCH_SUFFIX=$1 322 local EPATCH_SUFFIX=$1
241 323
242 elif [[ -d $1 ]] ; then 324 elif [[ -d $1 ]] ; then
243 # Some people like to make dirs of patches w/out suffixes (vim) 325 # Some people like to make dirs of patches w/out suffixes (vim)
244 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"} 326 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}
327
328 elif [[ -f ${EPATCH_SOURCE}/$1 ]] ; then
329 # Re-use EPATCH_SOURCE as a search dir
330 epatch "${EPATCH_SOURCE}/$1"
331 return $?
245 332
246 else 333 else
247 # sanity check ... if it isn't a dir or file, wtf man ? 334 # sanity check ... if it isn't a dir or file, wtf man ?
248 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1 335 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1
249 echo 336 echo
280 # ???_arch_foo.patch 367 # ???_arch_foo.patch
281 # Else, skip this input altogether 368 # Else, skip this input altogether
282 local a=${patchname#*_} # strip the ???_ 369 local a=${patchname#*_} # strip the ???_
283 a=${a%%_*} # strip the _foo.patch 370 a=${a%%_*} # strip the _foo.patch
284 if ! [[ ${SINGLE_PATCH} == "yes" || \ 371 if ! [[ ${SINGLE_PATCH} == "yes" || \
285 ${EPATCH_FORCE} == "yes" || \ 372 ${EPATCH_FORCE} == "yes" || \
286 ${a} == all || \ 373 ${a} == all || \
287 ${a} == ${ARCH} ]] 374 ${a} == ${ARCH} ]]
288 then 375 then
289 continue 376 continue
290 fi 377 fi
291 378
292 # Let people filter things dynamically 379 # Let people filter things dynamically
320 local STDERR_TARGET="${T}/${patchname}.out" 407 local STDERR_TARGET="${T}/${patchname}.out"
321 if [[ -e ${STDERR_TARGET} ]] ; then 408 if [[ -e ${STDERR_TARGET} ]] ; then
322 STDERR_TARGET="${T}/${patchname}-$$.out" 409 STDERR_TARGET="${T}/${patchname}-$$.out"
323 fi 410 fi
324 411
325 printf "***** %s *****\n\n" "${patchname}" > "${STDERR_TARGET}" 412 printf "***** %s *****\nPWD: %s\n\n" "${patchname}" "${PWD}" > "${STDERR_TARGET}"
326 413
327 # Decompress the patch if need be 414 # Decompress the patch if need be
328 local count=0 415 local count=0
329 local PATCH_TARGET 416 local PATCH_TARGET
330 if [[ -n ${PIPE_CMD} ]] ; then 417 if [[ -n ${PIPE_CMD} ]] ; then
349 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }') 436 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
350 if [[ -n ${abs_paths} ]] ; then 437 if [[ -n ${abs_paths} ]] ; then
351 count=1 438 count=1
352 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}" 439 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"
353 fi 440 fi
441 # Similar reason, but with relative paths.
442 local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}")
443 if [[ -n ${rel_paths} ]] ; then
444 eqawarn "QA Notice: Your patch uses relative paths '../'."
445 eqawarn " In the future this will cause a failure."
446 eqawarn "${rel_paths}"
447 fi
354 448
355 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/ 449 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/
356 while [[ ${count} -lt 5 ]] ; do 450 while [[ ${count} -lt 5 ]] ; do
357 # Generate some useful debug info ... 451 # Generate some useful debug info ...
358 ( 452 (
359 _epatch_draw_line "***** ${patchname} *****" 453 _epatch_draw_line "***** ${patchname} *****"
360 echo 454 echo
361 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'" 455 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'"
362 echo 456 echo
363 _epatch_draw_line "***** ${patchname} *****" 457 _epatch_draw_line "***** ${patchname} *****"
458 patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}" 2>&1
459 ret=$?
460 echo
461 echo "patch program exited with status ${ret}"
462 exit ${ret}
364 ) >> "${STDERR_TARGET}" 463 ) >> "${STDERR_TARGET}"
365 464
366 if (patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then 465 if [ $? -eq 0 ] ; then
367 ( 466 (
368 _epatch_draw_line "***** ${patchname} *****" 467 _epatch_draw_line "***** ${patchname} *****"
369 echo 468 echo
370 echo "ACTUALLY APPLYING ${patchname} ..." 469 echo "ACTUALLY APPLYING ${patchname} ..."
371 echo 470 echo
372 _epatch_draw_line "***** ${patchname} *****" 471 _epatch_draw_line "***** ${patchname} *****"
373 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1 472 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1
473 ret=$?
474 echo
475 echo "patch program exited with status ${ret}"
476 exit ${ret}
374 ) >> "${STDERR_TARGET}" 477 ) >> "${STDERR_TARGET}"
375 478
376 if [ $? -ne 0 ] ; then 479 if [ $? -ne 0 ] ; then
377 echo 480 echo
378 eerror "A dry-run of patch command succeeded, but actually" 481 eerror "A dry-run of patch command succeeded, but actually"
409 done 512 done
410 513
411 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching" 514 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"
412 : # everything worked 515 : # everything worked
413} 516}
517
518# @FUNCTION: epatch_user
519# @USAGE:
520# @DESCRIPTION:
521# Applies user-provided patches to the source tree. The patches are
522# taken from /etc/portage/patches/<CATEGORY>/<PF|P|PN>/, where the first
523# of these three directories to exist will be the one to use, ignoring
524# any more general directories which might exist as well.
525#
526# User patches are intended for quick testing of patches without ebuild
527# modifications, as well as for permanent customizations a user might
528# desire. Obviously, there can be no official support for arbitrarily
529# patched ebuilds. So whenever a build log in a bug report mentions that
530# user patches were applied, the user should be asked to reproduce the
531# problem without these.
532#
533# Not all ebuilds do call this function, so placing patches in the
534# stated directory might or might not work, depending on the package and
535# the eclasses it inherits and uses. It is safe to call the function
536# repeatedly, so it is always possible to add a call at the ebuild
537# level. The first call is the time when the patches will be
538# applied.
539#
540# Ideally, this function should be called after gentoo-specific patches
541# have been applied, so that their code can be modified as well, but
542# before calls to e.g. eautoreconf, as the user patches might affect
543# autotool input files as well.
414epatch_user() { 544epatch_user() {
415 [[ $# -ne 0 ]] && die "epatch_user takes no options" 545 [[ $# -ne 0 ]] && die "epatch_user takes no options"
546
547 # Allow multiple calls to this function; ignore all but the first
548 local applied="${T}/epatch_user.applied"
549 [[ -e ${applied} ]] && return 2
416 550
417 # don't clobber any EPATCH vars that the parent might want 551 # don't clobber any EPATCH vars that the parent might want
418 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches 552 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches
419 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do 553 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
420 EPATCH_SOURCE=${base}/${CTARGET}/${check} 554 EPATCH_SOURCE=${base}/${CTARGET}/${check}
424 EPATCH_SOURCE=${EPATCH_SOURCE} \ 558 EPATCH_SOURCE=${EPATCH_SOURCE} \
425 EPATCH_SUFFIX="patch" \ 559 EPATCH_SUFFIX="patch" \
426 EPATCH_FORCE="yes" \ 560 EPATCH_FORCE="yes" \
427 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \ 561 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
428 epatch 562 epatch
429 break 563 echo "${EPATCH_SOURCE}" > "${applied}"
564 return 0
430 fi 565 fi
431 done 566 done
567 echo "none" > "${applied}"
568 return 1
432} 569}
433 570
434# @FUNCTION: emktemp 571# @FUNCTION: emktemp
435# @USAGE: [temp dir] 572# @USAGE: [temp dir]
436# @DESCRIPTION: 573# @DESCRIPTION:
464 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX 601 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
465 fi 602 fi
466 fi 603 fi
467} 604}
468 605
469# @FUNCTION: egetent
470# @USAGE: <database> <key>
471# @MAINTAINER:
472# base-system@gentoo.org (Linux)
473# Joe Jezak <josejx@gmail.com> (OS X)
474# usata@gentoo.org (OS X)
475# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
476# @DESCRIPTION:
477# Small wrapper for getent (Linux),
478# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
479# and pw (FreeBSD) used in enewuser()/enewgroup()
480egetent() {
481 case ${CHOST} in
482 *-darwin[678])
483 case "$2" in
484 *[!0-9]*) # Non numeric
485 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
486 ;;
487 *) # Numeric
488 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
489 ;;
490 esac
491 ;;
492 *-darwin*)
493 local mytype=$1
494 [[ "passwd" == $mytype ]] && mytype="Users"
495 [[ "group" == $mytype ]] && mytype="Groups"
496 case "$2" in
497 *[!0-9]*) # Non numeric
498 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
499 ;;
500 *) # Numeric
501 local mykey="UniqueID"
502 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
503 dscl . -search /$mytype $mykey $2 2>/dev/null
504 ;;
505 esac
506 ;;
507 *-freebsd*|*-dragonfly*)
508 local opts action="user"
509 [[ $1 == "passwd" ]] || action="group"
510
511 # lookup by uid/gid
512 if [[ $2 == [[:digit:]]* ]] ; then
513 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
514 fi
515
516 pw show ${action} ${opts} "$2" -q
517 ;;
518 *-netbsd*|*-openbsd*)
519 grep "$2:\*:" /etc/$1
520 ;;
521 *)
522 type -p nscd >& /dev/null && nscd -i "$1"
523 getent "$1" "$2"
524 ;;
525 esac
526}
527
528# @FUNCTION: enewuser
529# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
530# @DESCRIPTION:
531# Same as enewgroup, you are not required to understand how to properly add
532# a user to the system. The only required parameter is the username.
533# Default uid is (pass -1 for this) next available, default shell is
534# /bin/false, default homedir is /dev/null, there are no default groups,
535# and default params sets the comment as 'added by portage for ${PN}'.
536enewuser() {
537 case ${EBUILD_PHASE} in
538 unpack|compile|test|install)
539 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
540 eerror "Package fails at QA and at life. Please file a bug."
541 die "Bad package! enewuser is only for use in pkg_* functions!"
542 esac
543
544 # get the username
545 local euser=$1; shift
546 if [[ -z ${euser} ]] ; then
547 eerror "No username specified !"
548 die "Cannot call enewuser without a username"
549 fi
550
551 # lets see if the username already exists
552 if [[ -n $(egetent passwd "${euser}") ]] ; then
553 return 0
554 fi
555 einfo "Adding user '${euser}' to your system ..."
556
557 # options to pass to useradd
558 local opts=
559
560 # handle uid
561 local euid=$1; shift
562 if [[ -n ${euid} && ${euid} != -1 ]] ; then
563 if [[ ${euid} -gt 0 ]] ; then
564 if [[ -n $(egetent passwd ${euid}) ]] ; then
565 euid="next"
566 fi
567 else
568 eerror "Userid given but is not greater than 0 !"
569 die "${euid} is not a valid UID"
570 fi
571 else
572 euid="next"
573 fi
574 if [[ ${euid} == "next" ]] ; then
575 for ((euid = 101; euid <= 999; euid++)); do
576 [[ -z $(egetent passwd ${euid}) ]] && break
577 done
578 fi
579 opts="${opts} -u ${euid}"
580 einfo " - Userid: ${euid}"
581
582 # handle shell
583 local eshell=$1; shift
584 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
585 if [[ ! -e ${ROOT}${eshell} ]] ; then
586 eerror "A shell was specified but it does not exist !"
587 die "${eshell} does not exist in ${ROOT}"
588 fi
589 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
590 eerror "Do not specify ${eshell} yourself, use -1"
591 die "Pass '-1' as the shell parameter"
592 fi
593 else
594 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
595 [[ -x ${ROOT}${shell} ]] && break
596 done
597
598 if [[ ${shell} == "/dev/null" ]] ; then
599 eerror "Unable to identify the shell to use, proceeding with userland default."
600 case ${USERLAND} in
601 GNU) shell="/bin/false" ;;
602 BSD) shell="/sbin/nologin" ;;
603 Darwin) shell="/usr/sbin/nologin" ;;
604 *) die "Unable to identify the default shell for userland ${USERLAND}"
605 esac
606 fi
607
608 eshell=${shell}
609 fi
610 einfo " - Shell: ${eshell}"
611 opts="${opts} -s ${eshell}"
612
613 # handle homedir
614 local ehome=$1; shift
615 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
616 ehome="/dev/null"
617 fi
618 einfo " - Home: ${ehome}"
619 opts="${opts} -d ${ehome}"
620
621 # handle groups
622 local egroups=$1; shift
623 if [[ ! -z ${egroups} ]] ; then
624 local oldifs=${IFS}
625 local defgroup="" exgroups=""
626
627 export IFS=","
628 for g in ${egroups} ; do
629 export IFS=${oldifs}
630 if [[ -z $(egetent group "${g}") ]] ; then
631 eerror "You must add group ${g} to the system first"
632 die "${g} is not a valid GID"
633 fi
634 if [[ -z ${defgroup} ]] ; then
635 defgroup=${g}
636 else
637 exgroups="${exgroups},${g}"
638 fi
639 export IFS=","
640 done
641 export IFS=${oldifs}
642
643 opts="${opts} -g ${defgroup}"
644 if [[ ! -z ${exgroups} ]] ; then
645 opts="${opts} -G ${exgroups:1}"
646 fi
647 else
648 egroups="(none)"
649 fi
650 einfo " - Groups: ${egroups}"
651
652 # handle extra and add the user
653 local oldsandbox=${SANDBOX_ON}
654 export SANDBOX_ON="0"
655 case ${CHOST} in
656 *-darwin*)
657 ### Make the user
658 if [[ -z $@ ]] ; then
659 dscl . create /users/${euser} uid ${euid}
660 dscl . create /users/${euser} shell ${eshell}
661 dscl . create /users/${euser} home ${ehome}
662 dscl . create /users/${euser} realname "added by portage for ${PN}"
663 ### Add the user to the groups specified
664 local oldifs=${IFS}
665 export IFS=","
666 for g in ${egroups} ; do
667 dscl . merge /groups/${g} users ${euser}
668 done
669 export IFS=${oldifs}
670 else
671 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: $@"
674 die "Required function missing"
675 fi
676 ;;
677 *-freebsd*|*-dragonfly*)
678 if [[ -z $@ ]] ; then
679 pw useradd ${euser} ${opts} \
680 -c "added by portage for ${PN}" \
681 die "enewuser failed"
682 else
683 einfo " - Extra: $@"
684 pw useradd ${euser} ${opts} \
685 "$@" || die "enewuser failed"
686 fi
687 ;;
688
689 *-netbsd*)
690 if [[ -z $@ ]] ; then
691 useradd ${opts} ${euser} || die "enewuser failed"
692 else
693 einfo " - Extra: $@"
694 useradd ${opts} ${euser} "$@" || die "enewuser failed"
695 fi
696 ;;
697
698 *-openbsd*)
699 if [[ -z $@ ]] ; then
700 useradd -u ${euid} -s ${eshell} \
701 -d ${ehome} -c "Added by portage for ${PN}" \
702 -g ${egroups} ${euser} || die "enewuser failed"
703 else
704 einfo " - Extra: $@"
705 useradd -u ${euid} -s ${eshell} \
706 -d ${ehome} -c "Added by portage for ${PN}" \
707 -g ${egroups} ${euser} "$@" || die "enewuser failed"
708 fi
709 ;;
710
711 *)
712 if [[ -z $@ ]] ; then
713 useradd ${opts} \
714 -c "added by portage for ${PN}" \
715 ${euser} \
716 || die "enewuser failed"
717 else
718 einfo " - Extra: $@"
719 useradd ${opts} "$@" \
720 ${euser} \
721 || die "enewuser failed"
722 fi
723 ;;
724 esac
725
726 if [[ ! -e ${ROOT}/${ehome} ]] ; then
727 einfo " - Creating ${ehome} in ${ROOT}"
728 mkdir -p "${ROOT}/${ehome}"
729 chown ${euser} "${ROOT}/${ehome}"
730 chmod 755 "${ROOT}/${ehome}"
731 fi
732
733 export SANDBOX_ON=${oldsandbox}
734}
735
736# @FUNCTION: enewgroup
737# @USAGE: <group> [gid]
738# @DESCRIPTION:
739# This function does not require you to understand how to properly add a
740# group to the system. Just give it a group name to add and enewgroup will
741# do the rest. You may specify the gid for the group or allow the group to
742# allocate the next available one.
743enewgroup() {
744 case ${EBUILD_PHASE} in
745 unpack|compile|test|install)
746 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
747 eerror "Package fails at QA and at life. Please file a bug."
748 die "Bad package! enewgroup is only for use in pkg_* functions!"
749 esac
750
751 # get the group
752 local egroup="$1"; shift
753 if [ -z "${egroup}" ]
754 then
755 eerror "No group specified !"
756 die "Cannot call enewgroup without a group"
757 fi
758
759 # see if group already exists
760 if [[ -n $(egetent group "${egroup}") ]]; then
761 return 0
762 fi
763 einfo "Adding group '${egroup}' to your system ..."
764
765 # options to pass to useradd
766 local opts=
767
768 # handle gid
769 local egid="$1"; shift
770 if [ ! -z "${egid}" ]
771 then
772 if [ "${egid}" -gt 0 ]
773 then
774 if [ -z "`egetent group ${egid}`" ]
775 then
776 if [[ "${CHOST}" == *-darwin* ]]; then
777 opts="${opts} ${egid}"
778 else
779 opts="${opts} -g ${egid}"
780 fi
781 else
782 egid="next available; requested gid taken"
783 fi
784 else
785 eerror "Groupid given but is not greater than 0 !"
786 die "${egid} is not a valid GID"
787 fi
788 else
789 egid="next available"
790 fi
791 einfo " - Groupid: ${egid}"
792
793 # handle extra
794 local eextra="$@"
795 opts="${opts} ${eextra}"
796
797 # add the group
798 local oldsandbox="${SANDBOX_ON}"
799 export SANDBOX_ON="0"
800 case ${CHOST} in
801 *-darwin*)
802 if [ ! -z "${eextra}" ];
803 then
804 einfo "Extra options are not supported on Darwin/OS X yet"
805 einfo "Please report the ebuild along with the info below"
806 einfo "eextra: ${eextra}"
807 die "Required function missing"
808 fi
809
810 # If we need the next available
811 case ${egid} in
812 *[!0-9]*) # Non numeric
813 for ((egid = 101; egid <= 999; egid++)); do
814 [[ -z $(egetent group ${egid}) ]] && break
815 done
816 esac
817 dscl . create /groups/${egroup} gid ${egid}
818 dscl . create /groups/${egroup} passwd '*'
819 ;;
820
821 *-freebsd*|*-dragonfly*)
822 case ${egid} in
823 *[!0-9]*) # Non numeric
824 for ((egid = 101; egid <= 999; egid++)); do
825 [[ -z $(egetent group ${egid}) ]] && break
826 done
827 esac
828 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
829 ;;
830
831 *-netbsd*)
832 case ${egid} in
833 *[!0-9]*) # Non numeric
834 for ((egid = 101; egid <= 999; egid++)); do
835 [[ -z $(egetent group ${egid}) ]] && break
836 done
837 esac
838 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
839 ;;
840
841 *)
842 groupadd ${opts} ${egroup} || die "enewgroup failed"
843 ;;
844 esac
845 export SANDBOX_ON="${oldsandbox}"
846}
847
848# @FUNCTION: edos2unix 606# @FUNCTION: edos2unix
849# @USAGE: <file> [more files ...] 607# @USAGE: <file> [more files ...]
850# @DESCRIPTION: 608# @DESCRIPTION:
851# A handy replacement for dos2unix, recode, fixdos, etc... This allows you 609# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
852# to remove all of these text utilities from DEPEND variables because this 610# to remove all of these text utilities from DEPEND variables because this
853# is a script based solution. Just give it a list of files to convert and 611# is a script based solution. Just give it a list of files to convert and
854# they will all be changed from the DOS CRLF format to the UNIX LF format. 612# they will all be changed from the DOS CRLF format to the UNIX LF format.
855edos2unix() { 613edos2unix() {
856 echo "$@" | xargs sed -i 's/\r$//' 614 [[ $# -eq 0 ]] && return 0
615 sed -i 's/\r$//' -- "$@" || die
857} 616}
858 617
859# Make a desktop file ! 618# Make a desktop file !
860# Great for making those icons in kde/gnome startmenu ! 619# Great for making those icons in kde/gnome startmenu !
861# Amaze your friends ! Get the women ! Join today ! 620# Amaze your friends ! Get the women ! Join today !
862# 621#
863# make_desktop_entry(<command>, [name], [icon], [type], [path]) 622# make_desktop_entry(<command>, [name], [icon], [type], [fields])
864# 623#
865# binary: what command does the app run with ? 624# binary: what command does the app run with ?
866# name: the name that will show up in the menu 625# name: the name that will show up in the menu
867# icon: give your little like a pretty little icon ... 626# icon: give your little like a pretty little icon ...
868# this can be relative (to /usr/share/pixmaps) or 627# this can be relative (to /usr/share/pixmaps) or
869# a full path to an icon 628# a full path to an icon
870# type: what kind of application is this ? for categories: 629# type: what kind of application is this ? for categories:
871# http://standards.freedesktop.org/menu-spec/latest/apa.html 630# http://standards.freedesktop.org/menu-spec/latest/apa.html
872# path: if your app needs to startup in a specific dir 631# fields: extra fields to append to the desktop file; a printf string
873make_desktop_entry() { 632make_desktop_entry() {
874 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 633 [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable"
875 634
876 local exec=${1} 635 local exec=${1}
877 local name=${2:-${PN}} 636 local name=${2:-${PN}}
878 local icon=${3:-${PN}} 637 local icon=${3:-${PN}}
879 local type=${4} 638 local type=${4}
880 local path=${5} 639 local fields=${5}
881 640
882 if [[ -z ${type} ]] ; then 641 if [[ -z ${type} ]] ; then
883 local catmaj=${CATEGORY%%-*} 642 local catmaj=${CATEGORY%%-*}
884 local catmin=${CATEGORY##*-} 643 local catmin=${CATEGORY##*-}
885 case ${catmaj} in 644 case ${catmaj} in
886 app) 645 app)
887 case ${catmin} in 646 case ${catmin} in
888 accessibility) type=Accessibility;; 647 accessibility) type=Accessibility;;
889 admin) type=System;; 648 admin) type=System;;
890 antivirus) type=System;; 649 antivirus) type=System;;
891 arch) type=Archiving;; 650 arch) type=Archiving;;
892 backup) type=Archiving;; 651 backup) type=Archiving;;
893 cdr) type=DiscBurning;; 652 cdr) type=DiscBurning;;
894 dicts) type=Dictionary;; 653 dicts) type=Dictionary;;
895 doc) type=Documentation;; 654 doc) type=Documentation;;
896 editors) type=TextEditor;; 655 editors) type=TextEditor;;
897 emacs) type=TextEditor;; 656 emacs) type=TextEditor;;
898 emulation) type=Emulator;; 657 emulation) type=Emulator;;
899 laptop) type=HardwareSettings;; 658 laptop) type=HardwareSettings;;
900 office) type=Office;; 659 office) type=Office;;
901 pda) type=PDA;; 660 pda) type=PDA;;
902 vim) type=TextEditor;; 661 vim) type=TextEditor;;
903 xemacs) type=TextEditor;; 662 xemacs) type=TextEditor;;
904 *) type=;;
905 esac 663 esac
906 ;; 664 ;;
907 665
908 dev) 666 dev)
909 type="Development" 667 type="Development"
910 ;; 668 ;;
911 669
912 games) 670 games)
913 case ${catmin} in 671 case ${catmin} in
914 action|fps) type=ActionGame;; 672 action|fps) type=ActionGame;;
915 arcade) type=ArcadeGame;; 673 arcade) type=ArcadeGame;;
916 board) type=BoardGame;; 674 board) type=BoardGame;;
917 emulation) type=Emulator;; 675 emulation) type=Emulator;;
918 kids) type=KidsGame;; 676 kids) type=KidsGame;;
919 puzzle) type=LogicGame;; 677 puzzle) type=LogicGame;;
920 roguelike) type=RolePlaying;; 678 roguelike) type=RolePlaying;;
921 rpg) type=RolePlaying;; 679 rpg) type=RolePlaying;;
922 simulation) type=Simulation;; 680 simulation) type=Simulation;;
923 sports) type=SportsGame;; 681 sports) type=SportsGame;;
924 strategy) type=StrategyGame;; 682 strategy) type=StrategyGame;;
925 *) type=;;
926 esac 683 esac
927 type="Game;${type}" 684 type="Game;${type}"
928 ;; 685 ;;
929 686
930 gnome) 687 gnome)
939 type="Network;Email" 696 type="Network;Email"
940 ;; 697 ;;
941 698
942 media) 699 media)
943 case ${catmin} in 700 case ${catmin} in
701 gfx)
944 gfx) type=Graphics;; 702 type=Graphics
703 ;;
704 *)
705 case ${catmin} in
945 radio) type=Tuner;; 706 radio) type=Tuner;;
946 sound) type=Audio;; 707 sound) type=Audio;;
947 tv) type=TV;; 708 tv) type=TV;;
948 video) type=Video;; 709 video) type=Video;;
949 *) type=;; 710 esac
711 type="AudioVideo;${type}"
712 ;;
950 esac 713 esac
951 type="AudioVideo;${type}"
952 ;; 714 ;;
953 715
954 net) 716 net)
955 case ${catmin} in 717 case ${catmin} in
956 dialup) type=Dialup;; 718 dialup) type=Dialup;;
957 ftp) type=FileTransfer;; 719 ftp) type=FileTransfer;;
958 im) type=InstantMessaging;; 720 im) type=InstantMessaging;;
959 irc) type=IRCClient;; 721 irc) type=IRCClient;;
960 mail) type=Email;; 722 mail) type=Email;;
961 news) type=News;; 723 news) type=News;;
962 nntp) type=News;; 724 nntp) type=News;;
963 p2p) type=FileTransfer;; 725 p2p) type=FileTransfer;;
964 voip) type=Telephony;; 726 voip) type=Telephony;;
965 *) type=;;
966 esac 727 esac
967 type="Network;${type}" 728 type="Network;${type}"
968 ;; 729 ;;
969 730
970 sci) 731 sci)
971 case ${catmin} in 732 case ${catmin} in
972 astro*) type=Astronomy;; 733 astro*) type=Astronomy;;
973 bio*) type=Biology;; 734 bio*) type=Biology;;
974 calc*) type=Calculator;; 735 calc*) type=Calculator;;
975 chem*) type=Chemistry;; 736 chem*) type=Chemistry;;
976 elec*) type=Electronics;; 737 elec*) type=Electronics;;
977 geo*) type=Geology;; 738 geo*) type=Geology;;
978 math*) type=Math;; 739 math*) type=Math;;
979 physics) type=Physics;; 740 physics) type=Physics;;
980 visual*) type=DataVisualization;; 741 visual*) type=DataVisualization;;
981 *) type=;;
982 esac 742 esac
983 type="Education;Science;${type}" 743 type="Education;Science;${type}"
984 ;; 744 ;;
985 745
986 sys) 746 sys)
988 ;; 748 ;;
989 749
990 www) 750 www)
991 case ${catmin} in 751 case ${catmin} in
992 client) type=WebBrowser;; 752 client) type=WebBrowser;;
993 *) type=;;
994 esac 753 esac
995 type="Network;${type}" 754 type="Network;${type}"
996 ;; 755 ;;
997 756
998 *) 757 *)
1010 769
1011 # Don't append another ";" when a valid category value is provided. 770 # Don't append another ";" when a valid category value is provided.
1012 type=${type%;}${type:+;} 771 type=${type%;}${type:+;}
1013 772
1014 eshopts_push -s extglob 773 eshopts_push -s extglob
1015 if [[ -n ${icon} && ${icon} != /* && ${icon} == *.@(xpm|png|svg) ]]; then 774 if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then
1016 ewarn "As described in the Icon Theme Specification, icon file extensions are not" 775 ewarn "As described in the Icon Theme Specification, icon file extensions are not"
1017 ewarn "allowed in .desktop files if the value is not an absolute path." 776 ewarn "allowed in .desktop files if the value is not an absolute path."
1018 icon=${icon%.@(xpm|png|svg)} 777 icon=${icon%.@(xpm|png|svg)}
1019 fi 778 fi
1020 eshopts_pop 779 eshopts_pop
1028 TryExec=${exec%% *} 787 TryExec=${exec%% *}
1029 Icon=${icon} 788 Icon=${icon}
1030 Categories=${type} 789 Categories=${type}
1031 EOF 790 EOF
1032 791
1033 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}" 792 if [[ ${fields:-=} != *=* ]] ; then
793 # 5th arg used to be value to Path=
794 ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}"
795 fields="Path=${fields}"
796 fi
797 [[ -n ${fields} ]] && printf '%b\n' "${fields}" >> "${desktop}"
1034 798
1035 ( 799 (
1036 # wrap the env here so that the 'insinto' call 800 # wrap the env here so that the 'insinto' call
1037 # doesn't corrupt the env of the caller 801 # doesn't corrupt the env of the caller
1038 insinto /usr/share/applications 802 insinto /usr/share/applications
1039 doins "${desktop}" 803 doins "${desktop}"
1040 ) 804 ) || die "installing desktop file failed"
1041} 805}
1042 806
1043# @FUNCTION: validate_desktop_entries 807# @FUNCTION: validate_desktop_entries
1044# @USAGE: [directories] 808# @USAGE: [directories]
1045# @MAINTAINER: 809# @MAINTAINER:
1324 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'" 1088 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1325 1089
1326 local shrtsrc=$(basename "${src}") 1090 local shrtsrc=$(basename "${src}")
1327 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1091 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1328 if [[ -z ${skip} ]] ; then 1092 if [[ -z ${skip} ]] ; then
1329 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1093 local ver=$(grep -m1 -a '#.*Makeself' "${src}" | awk '{print $NF}')
1330 local skip=0 1094 local skip=0
1331 exe=tail 1095 exe=tail
1332 case ${ver} in 1096 case ${ver} in
1333 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1097 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1334 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1098 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1336 2.0|2.0.1) 1100 2.0|2.0.1)
1337 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1101 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1338 ;; 1102 ;;
1339 2.1.1) 1103 2.1.1)
1340 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-) 1104 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1341 let skip="skip + 1" 1105 (( skip++ ))
1342 ;; 1106 ;;
1343 2.1.2) 1107 2.1.2)
1344 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1) 1108 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1345 let skip="skip + 1" 1109 (( skip++ ))
1346 ;; 1110 ;;
1347 2.1.3) 1111 2.1.3)
1348 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1112 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1349 let skip="skip + 1" 1113 (( skip++ ))
1350 ;; 1114 ;;
1351 2.1.4|2.1.5) 1115 2.1.4|2.1.5)
1352 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1116 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1353 skip=$(head -n ${skip} "${src}" | wc -c) 1117 skip=$(head -n ${skip} "${src}" | wc -c)
1354 exe="dd" 1118 exe="dd"
1363 esac 1127 esac
1364 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1128 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1365 fi 1129 fi
1366 case ${exe} in 1130 case ${exe} in
1367 tail) exe="tail -n +${skip} '${src}'";; 1131 tail) exe="tail -n +${skip} '${src}'";;
1368 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1132 dd) exe="dd ibs=${skip} skip=1 if='${src}'";;
1369 *) die "makeself cant handle exe '${exe}'" 1133 *) die "makeself cant handle exe '${exe}'"
1370 esac 1134 esac
1371 1135
1372 # lets grab the first few bytes of the file to figure out what kind of archive it is 1136 # lets grab the first few bytes of the file to figure out what kind of archive it is
1373 local tmpfile=$(emktemp) 1137 local filetype tmpfile=$(emktemp)
1374 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1138 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1375 local filetype=$(file -b "${tmpfile}") 1139 filetype=$(file -b "${tmpfile}") || die
1376 case ${filetype} in 1140 case ${filetype} in
1377 *tar\ archive*) 1141 *tar\ archive*)
1378 eval ${exe} | tar --no-same-owner -xf - 1142 eval ${exe} | tar --no-same-owner -xf -
1379 ;; 1143 ;;
1380 bzip2*) 1144 bzip2*)
1390 eerror "Unknown filetype \"${filetype}\" ?" 1154 eerror "Unknown filetype \"${filetype}\" ?"
1391 false 1155 false
1392 ;; 1156 ;;
1393 esac 1157 esac
1394 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1158 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1395}
1396
1397# @FUNCTION: check_license
1398# @USAGE: [license]
1399# @DESCRIPTION:
1400# Display a license for user to accept. If no license is
1401# specified, then ${LICENSE} is used.
1402check_license() {
1403 local lic=$1
1404 if [ -z "${lic}" ] ; then
1405 lic="${PORTDIR}/licenses/${LICENSE}"
1406 else
1407 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1408 lic="${PORTDIR}/licenses/${lic}"
1409 elif [ -e "${PWD}/${lic}" ] ; then
1410 lic="${PWD}/${lic}"
1411 elif [ -e "${lic}" ] ; then
1412 lic="${lic}"
1413 fi
1414 fi
1415 local l="`basename ${lic}`"
1416
1417 # here is where we check for the licenses the user already
1418 # accepted ... if we don't find a match, we make the user accept
1419 local alic
1420 eshopts_push -o noglob # so that bash doesn't expand "*"
1421 for alic in ${ACCEPT_LICENSE} ; do
1422 if [[ ${alic} == ${l} ]]; then
1423 eshopts_pop
1424 return 0
1425 fi
1426 done
1427 eshopts_pop
1428 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1429
1430 local licmsg=$(emktemp)
1431 cat <<-EOF > ${licmsg}
1432 **********************************************************
1433 The following license outlines the terms of use of this
1434 package. You MUST accept this license for installation to
1435 continue. When you are done viewing, hit 'q'. If you
1436 CTRL+C out of this, the install will not run!
1437 **********************************************************
1438
1439 EOF
1440 cat ${lic} >> ${licmsg}
1441 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1442 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1443 read alic
1444 case ${alic} in
1445 yes|Yes|y|Y)
1446 return 0
1447 ;;
1448 *)
1449 echo;echo;echo
1450 eerror "You MUST accept the license to continue! Exiting!"
1451 die "Failed to accept license"
1452 ;;
1453 esac
1454} 1159}
1455 1160
1456# @FUNCTION: cdrom_get_cds 1161# @FUNCTION: cdrom_get_cds
1457# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...] 1162# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1458# @DESCRIPTION: 1163# @DESCRIPTION:
1506 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}} 1211 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1507 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1212 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1508 export CDROM_SET=-1 1213 export CDROM_SET=-1
1509 for f in ${CDROM_CHECK_1//:/ } ; do 1214 for f in ${CDROM_CHECK_1//:/ } ; do
1510 ((++CDROM_SET)) 1215 ((++CDROM_SET))
1511 [[ -e ${CD_ROOT}/${f} ]] && break 1216 [[ -e ${CDROM_ROOT}/${f} ]] && break
1512 done 1217 done
1513 export CDROM_MATCH=${f} 1218 export CDROM_MATCH=${f}
1514 return 1219 return
1515 fi 1220 fi
1516 1221
1690 else 1395 else
1691 newls="" 1396 newls=""
1692 fi 1397 fi
1693 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do 1398 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do
1694 if [[ ${op} == "-i" ]] ; then 1399 if [[ ${op} == "-i" ]] ; then
1695 hasq ${f} ${ls} && newls="${newls} ${f}" 1400 has ${f} ${ls} && newls="${newls} ${f}"
1696 else 1401 else
1697 hasq ${f} ${ls} || newls="${newls} ${f}" 1402 has ${f} ${ls} || newls="${newls} ${f}"
1698 fi 1403 fi
1699 done 1404 done
1700 ls=${newls} 1405 ls=${newls}
1701 done 1406 done
1702 else 1407 else
1704 fi 1409 fi
1705 1410
1706 nols="" 1411 nols=""
1707 newls="" 1412 newls=""
1708 for f in ${LINGUAS} ; do 1413 for f in ${LINGUAS} ; do
1709 if hasq ${f} ${ls} ; then 1414 if has ${f} ${ls} ; then
1710 newls="${newls} ${f}" 1415 newls="${newls} ${f}"
1711 else 1416 else
1712 nols="${nols} ${f}" 1417 nols="${nols} ${f}"
1713 fi 1418 fi
1714 done 1419 done
1769 ewarn "the libraries are not being removed. You need to run revdep-rebuild" 1474 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1770 ewarn "in order to remove these old dependencies. If you do not have this" 1475 ewarn "in order to remove these old dependencies. If you do not have this"
1771 ewarn "helper program, simply emerge the 'gentoolkit' package." 1476 ewarn "helper program, simply emerge the 'gentoolkit' package."
1772 ewarn 1477 ewarn
1773 fi 1478 fi
1479 # temp hack for #348634 #357225
1480 [[ ${PN} == "mpfr" ]] && lib=${lib##*/}
1774 ewarn " # revdep-rebuild --library ${lib##*/}" 1481 ewarn " # revdep-rebuild --library '${lib}'"
1775 done 1482 done
1776 if [[ ${notice} -eq 1 ]] ; then 1483 if [[ ${notice} -eq 1 ]] ; then
1777 ewarn 1484 ewarn
1778 ewarn "Once you've finished running revdep-rebuild, it should be safe to" 1485 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1779 ewarn "delete the old libraries. Here is a copy & paste for the lazy:" 1486 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1925 else 1632 else
1926 newbin "${tmpwrapper}" "${wrapper}" || die 1633 newbin "${tmpwrapper}" "${wrapper}" || die
1927 fi 1634 fi
1928} 1635}
1929 1636
1930# @FUNCTION: prepalldocs 1637# @FUNCTION: path_exists
1931# @USAGE: 1638# @USAGE: [-a|-o] <paths>
1932# @DESCRIPTION: 1639# @DESCRIPTION:
1933# Compress files in /usr/share/doc which are not already 1640# Check if the specified paths exist. Works for all types of paths
1934# compressed, excluding /usr/share/doc/${PF}/html. 1641# (files/dirs/etc...). The -a and -o flags control the requirements
1935# Uses the ecompressdir to do the compression. 1642# of the paths. They correspond to "and" and "or" logic. So the -a
1936# 2009-02-18 by betelgeuse: 1643# flag means all the paths must exist while the -o flag means at least
1937# Commented because ecompressdir is even more internal to 1644# one of the paths must exist. The default behavior is "and". If no
1938# Portage than prepalldocs (it's not even mentioned in man 5 1645# paths are specified, then the return value is "false".
1939# ebuild). Please submit a better version for review to gentoo-dev 1646path_exists() {
1940# if you want prepalldocs here. 1647 local opt=$1
1941#prepalldocs() { 1648 [[ ${opt} == -[ao] ]] && shift || opt="-a"
1942# if [[ -n $1 ]] ; then
1943# ewarn "prepalldocs: invalid usage; takes no arguments"
1944# fi
1945 1649
1946# cd "${D}" 1650 # no paths -> return false
1947# [[ -d usr/share/doc ]] || return 0 1651 # same behavior as: [[ -e "" ]]
1652 [[ $# -eq 0 ]] && return 1
1948 1653
1949# find usr/share/doc -exec gzip {} + 1654 local p r=0
1950# ecompressdir --ignore /usr/share/doc/${PF}/html 1655 for p in "$@" ; do
1951# ecompressdir --queue /usr/share/doc 1656 [[ -e ${p} ]]
1952#} 1657 : $(( r += $? ))
1658 done
1659
1660 case ${opt} in
1661 -a) return $(( r != 0 )) ;;
1662 -o) return $(( r == $# )) ;;
1663 esac
1664}
1665
1666# @FUNCTION: in_iuse
1667# @USAGE: <flag>
1668# @DESCRIPTION:
1669# Determines whether the given flag is in IUSE. Strips IUSE default prefixes
1670# as necessary.
1671#
1672# Note that this function should not be used in the global scope.
1673in_iuse() {
1674 debug-print-function ${FUNCNAME} "${@}"
1675 [[ ${#} -eq 1 ]] || die "Invalid args to ${FUNCNAME}()"
1676
1677 local flag=${1}
1678 local liuse=( ${IUSE} )
1679
1680 has "${flag}" "${liuse[@]#[+-]}"
1681}
1682
1683# @FUNCTION: use_if_iuse
1684# @USAGE: <flag>
1685# @DESCRIPTION:
1686# Return true if the given flag is in USE and IUSE.
1687#
1688# Note that this function should not be used in the global scope.
1689use_if_iuse() {
1690 in_iuse $1 || return 1
1691 use $1
1692}
1693
1694# @FUNCTION: usex
1695# @USAGE: <USE flag> [true output] [false output] [true suffix] [false suffix]
1696# @DESCRIPTION:
1697# If USE flag is set, echo [true output][true suffix] (defaults to "yes"),
1698# otherwise echo [false output][false suffix] (defaults to "no").
1699usex() { use "$1" && echo "${2-yes}$4" || echo "${3-no}$5" ; } #382963
1700
1701check_license() { die "you no longer need this as portage supports ACCEPT_LICENSE itself"; }
1702
1703fi

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