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Revision 1.330 Revision 1.373
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 1.330 2010/02/15 02:10:39 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.373 2011/12/16 23:38:41 vapier 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 "${EAPI:-0}" 0 1 2; then
23 26
49 sleep 1 52 sleep 1
50 done 53 done
51 fi 54 fi
52} 55}
53 56
57else
58
59ebeep() {
60 ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
61}
62
63epause() {
64 ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
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 }
54fi 80fi
55 81
56# @FUNCTION: ecvs_clean 82# @FUNCTION: ecvs_clean
57# @USAGE: [list of dirs] 83# @USAGE: [list of dirs]
58# @DESCRIPTION: 84# @DESCRIPTION:
70# Remove .svn directories recursiveley. Useful when a source tarball contains 96# Remove .svn directories recursiveley. Useful when a source tarball contains
71# internal Subversion directories. Defaults to $PWD. 97# internal Subversion directories. Defaults to $PWD.
72esvn_clean() { 98esvn_clean() {
73 [[ -z $* ]] && set -- . 99 [[ -z $* ]] && set -- .
74 find "$@" -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}]
75} 149}
76 150
77# @FUNCTION: eshopts_push 151# @FUNCTION: eshopts_push
78# @USAGE: [options to `set` or `shopt`] 152# @USAGE: [options to `set` or `shopt`]
79# @DESCRIPTION: 153# @DESCRIPTION:
98# eshopts_pop 172# eshopts_pop
99# @CODE 173# @CODE
100eshopts_push() { 174eshopts_push() {
101 # have to assume __ESHOPTS_SAVE__ isn't screwed with 175 # have to assume __ESHOPTS_SAVE__ isn't screwed with
102 # as a `declare -a` here will reset its value 176 # as a `declare -a` here will reset its value
103 local i=${#__ESHOPTS_SAVE__[@]}
104 if [[ $1 == -[su] ]] ; then 177 if [[ $1 == -[su] ]] ; then
105 __ESHOPTS_SAVE__[$i]=$(shopt -p) 178 estack_push eshopts "$(shopt -p)"
106 [[ $# -eq 0 ]] && return 0 179 [[ $# -eq 0 ]] && return 0
107 shopt "$@" || die "eshopts_push: bad options to shopt: $*" 180 shopt "$@" || die "${FUNCNAME}: bad options to shopt: $*"
108 else 181 else
109 __ESHOPTS_SAVE__[$i]=$- 182 estack_push eshopts $-
110 [[ $# -eq 0 ]] && return 0 183 [[ $# -eq 0 ]] && return 0
111 set "$@" || die "eshopts_push: bad options to set: $*" 184 set "$@" || die "${FUNCNAME}: bad options to set: $*"
112 fi 185 fi
113} 186}
114 187
115# @FUNCTION: eshopts_pop 188# @FUNCTION: eshopts_pop
116# @USAGE: 189# @USAGE:
117# @DESCRIPTION: 190# @DESCRIPTION:
118# Restore the shell options to the state saved with the corresponding 191# Restore the shell options to the state saved with the corresponding
119# eshopts_push call. See that function for more details. 192# eshopts_push call. See that function for more details.
120eshopts_pop() { 193eshopts_pop() {
121 [[ $# -ne 0 ]] && die "eshopts_pop takes no arguments" 194 local s
122 local i=$(( ${#__ESHOPTS_SAVE__[@]} - 1 )) 195 estack_pop eshopts s || die "${FUNCNAME}: unbalanced push"
123 [[ ${i} -eq -1 ]] && die "eshopts_{push,pop}: unbalanced pair"
124 local s=${__ESHOPTS_SAVE__[$i]}
125 unset __ESHOPTS_SAVE__[$i]
126 if [[ ${s} == "shopt -"* ]] ; then 196 if [[ ${s} == "shopt -"* ]] ; then
127 eval "${s}" || die "eshopts_pop: sanity: invalid shopt options: ${s}" 197 eval "${s}" || die "${FUNCNAME}: sanity: invalid shopt options: ${s}"
128 else 198 else
129 set +$- || die "eshopts_pop: sanity: invalid shell settings: $-" 199 set +$- || die "${FUNCNAME}: sanity: invalid shell settings: $-"
130 set -${s} || die "eshopts_pop: sanity: unable to restore saved shell settings: ${s}" 200 set -${s} || die "${FUNCNAME}: sanity: unable to restore saved shell settings: ${s}"
131 fi 201 fi
202}
203
204# @FUNCTION: eumask_push
205# @USAGE: <new umask>
206# @DESCRIPTION:
207# Set the umask to the new value specified while saving the previous
208# value onto a stack. Useful for temporarily changing the umask.
209eumask_push() {
210 estack_push eumask "$(umask)"
211 umask "$@" || die "${FUNCNAME}: bad options to umask: $*"
212}
213
214# @FUNCTION: eumask_pop
215# @USAGE:
216# @DESCRIPTION:
217# Restore the previous umask state.
218eumask_pop() {
219 local s
220 estack_pop eumask s || die "${FUNCNAME}: unbalanced push"
221 umask ${s} || die "${FUNCNAME}: sanity: could not restore umask: ${s}"
132} 222}
133 223
134# @VARIABLE: EPATCH_SOURCE 224# @VARIABLE: EPATCH_SOURCE
135# @DESCRIPTION: 225# @DESCRIPTION:
136# Default directory to search for patches. 226# Default directory to search for patches.
179# If you do not specify any options, then epatch will default to the directory 269# If you do not specify any options, then epatch will default to the directory
180# specified by EPATCH_SOURCE. 270# specified by EPATCH_SOURCE.
181# 271#
182# When processing directories, epatch will apply all patches that match: 272# When processing directories, epatch will apply all patches that match:
183# @CODE 273# @CODE
184# ${EPATCH_FORCE} == "yes" 274# if ${EPATCH_FORCE} != "yes"
185# ??_${ARCH}_foo.${EPATCH_SUFFIX} 275# ??_${ARCH}_foo.${EPATCH_SUFFIX}
186# else 276# else
187# *.${EPATCH_SUFFIX} 277# *.${EPATCH_SUFFIX}
188# @CODE 278# @CODE
189# The leading ?? are typically numbers used to force consistent patch ordering. 279# The leading ?? are typically numbers used to force consistent patch ordering.
228 local EPATCH_SUFFIX=$1 318 local EPATCH_SUFFIX=$1
229 319
230 elif [[ -d $1 ]] ; then 320 elif [[ -d $1 ]] ; then
231 # Some people like to make dirs of patches w/out suffixes (vim) 321 # Some people like to make dirs of patches w/out suffixes (vim)
232 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"} 322 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}
323
324 elif [[ -f ${EPATCH_SOURCE}/$1 ]] ; then
325 # Re-use EPATCH_SOURCE as a search dir
326 epatch "${EPATCH_SOURCE}/$1"
327 return $?
233 328
234 else 329 else
235 # sanity check ... if it isn't a dir or file, wtf man ? 330 # sanity check ... if it isn't a dir or file, wtf man ?
236 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1 331 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1
237 echo 332 echo
268 # ???_arch_foo.patch 363 # ???_arch_foo.patch
269 # Else, skip this input altogether 364 # Else, skip this input altogether
270 local a=${patchname#*_} # strip the ???_ 365 local a=${patchname#*_} # strip the ???_
271 a=${a%%_*} # strip the _foo.patch 366 a=${a%%_*} # strip the _foo.patch
272 if ! [[ ${SINGLE_PATCH} == "yes" || \ 367 if ! [[ ${SINGLE_PATCH} == "yes" || \
273 ${EPATCH_FORCE} == "yes" || \ 368 ${EPATCH_FORCE} == "yes" || \
274 ${a} == all || \ 369 ${a} == all || \
275 ${a} == ${ARCH} ]] 370 ${a} == ${ARCH} ]]
276 then 371 then
277 continue 372 continue
278 fi 373 fi
279 374
280 # Let people filter things dynamically 375 # Let people filter things dynamically
308 local STDERR_TARGET="${T}/${patchname}.out" 403 local STDERR_TARGET="${T}/${patchname}.out"
309 if [[ -e ${STDERR_TARGET} ]] ; then 404 if [[ -e ${STDERR_TARGET} ]] ; then
310 STDERR_TARGET="${T}/${patchname}-$$.out" 405 STDERR_TARGET="${T}/${patchname}-$$.out"
311 fi 406 fi
312 407
313 printf "***** %s *****\n\n" "${patchname}" > "${STDERR_TARGET}" 408 printf "***** %s *****\nPWD: %s\n\n" "${patchname}" "${PWD}" > "${STDERR_TARGET}"
314 409
315 # Decompress the patch if need be 410 # Decompress the patch if need be
316 local count=0 411 local count=0
317 local PATCH_TARGET 412 local PATCH_TARGET
318 if [[ -n ${PIPE_CMD} ]] ; then 413 if [[ -n ${PIPE_CMD} ]] ; then
337 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }') 432 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
338 if [[ -n ${abs_paths} ]] ; then 433 if [[ -n ${abs_paths} ]] ; then
339 count=1 434 count=1
340 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}" 435 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"
341 fi 436 fi
437 # Similar reason, but with relative paths.
438 local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}")
439 if [[ -n ${rel_paths} ]] ; then
440 eqawarn "QA Notice: Your patch uses relative paths '../'."
441 eqawarn " In the future this will cause a failure."
442 eqawarn "${rel_paths}"
443 fi
342 444
343 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/ 445 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/
344 while [[ ${count} -lt 5 ]] ; do 446 while [[ ${count} -lt 5 ]] ; do
345 # Generate some useful debug info ... 447 # Generate some useful debug info ...
346 ( 448 (
347 _epatch_draw_line "***** ${patchname} *****" 449 _epatch_draw_line "***** ${patchname} *****"
348 echo 450 echo
349 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'" 451 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'"
350 echo 452 echo
351 _epatch_draw_line "***** ${patchname} *****" 453 _epatch_draw_line "***** ${patchname} *****"
454 patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}" 2>&1
455 ret=$?
456 echo
457 echo "patch program exited with status ${ret}"
458 exit ${ret}
352 ) >> "${STDERR_TARGET}" 459 ) >> "${STDERR_TARGET}"
353 460
354 if (patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then 461 if [ $? -eq 0 ] ; then
355 ( 462 (
356 _epatch_draw_line "***** ${patchname} *****" 463 _epatch_draw_line "***** ${patchname} *****"
357 echo 464 echo
358 echo "ACTUALLY APPLYING ${patchname} ..." 465 echo "ACTUALLY APPLYING ${patchname} ..."
359 echo 466 echo
360 _epatch_draw_line "***** ${patchname} *****" 467 _epatch_draw_line "***** ${patchname} *****"
361 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1 468 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1
469 ret=$?
470 echo
471 echo "patch program exited with status ${ret}"
472 exit ${ret}
362 ) >> "${STDERR_TARGET}" 473 ) >> "${STDERR_TARGET}"
363 474
364 if [ $? -ne 0 ] ; then 475 if [ $? -ne 0 ] ; then
365 echo 476 echo
366 eerror "A dry-run of patch command succeeded, but actually" 477 eerror "A dry-run of patch command succeeded, but actually"
397 done 508 done
398 509
399 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching" 510 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"
400 : # everything worked 511 : # everything worked
401} 512}
513
514# @FUNCTION: epatch_user
515# @USAGE:
516# @DESCRIPTION:
517# Applies user-provided patches to the source tree. The patches are
518# taken from /etc/portage/patches/<CATEGORY>/<PF|P|PN>/, where the first
519# of these three directories to exist will be the one to use, ignoring
520# any more general directories which might exist as well.
521#
522# User patches are intended for quick testing of patches without ebuild
523# modifications, as well as for permanent customizations a user might
524# desire. Obviously, there can be no official support for arbitrarily
525# patched ebuilds. So whenever a build log in a bug report mentions that
526# user patches were applied, the user should be asked to reproduce the
527# problem without these.
528#
529# Not all ebuilds do call this function, so placing patches in the
530# stated directory might or might not work, depending on the package and
531# the eclasses it inherits and uses. It is safe to call the function
532# repeatedly, so it is always possible to add a call at the ebuild
533# level. The first call is the time when the patches will be
534# applied.
535#
536# Ideally, this function should be called after gentoo-specific patches
537# have been applied, so that their code can be modified as well, but
538# before calls to e.g. eautoreconf, as the user patches might affect
539# autotool input files as well.
402epatch_user() { 540epatch_user() {
403 [[ $# -ne 0 ]] && die "epatch_user takes no options" 541 [[ $# -ne 0 ]] && die "epatch_user takes no options"
542
543 # Allow multiple calls to this function; ignore all but the first
544 local applied="${T}/epatch_user.applied"
545 [[ -e ${applied} ]] && return 2
404 546
405 # don't clobber any EPATCH vars that the parent might want 547 # don't clobber any EPATCH vars that the parent might want
406 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches 548 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches
407 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do 549 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
408 EPATCH_SOURCE=${base}/${CTARGET}/${check} 550 EPATCH_SOURCE=${base}/${CTARGET}/${check}
412 EPATCH_SOURCE=${EPATCH_SOURCE} \ 554 EPATCH_SOURCE=${EPATCH_SOURCE} \
413 EPATCH_SUFFIX="patch" \ 555 EPATCH_SUFFIX="patch" \
414 EPATCH_FORCE="yes" \ 556 EPATCH_FORCE="yes" \
415 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \ 557 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
416 epatch 558 epatch
417 break 559 echo "${EPATCH_SOURCE}" > "${applied}"
560 return 0
418 fi 561 fi
419 done 562 done
563 echo "none" > "${applied}"
564 return 1
420} 565}
421 566
422# @FUNCTION: emktemp 567# @FUNCTION: emktemp
423# @USAGE: [temp dir] 568# @USAGE: [temp dir]
424# @DESCRIPTION: 569# @DESCRIPTION:
452 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX 597 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
453 fi 598 fi
454 fi 599 fi
455} 600}
456 601
457# @FUNCTION: egetent
458# @USAGE: <database> <key>
459# @MAINTAINER:
460# base-system@gentoo.org (Linux)
461# Joe Jezak <josejx@gmail.com> (OS X)
462# usata@gentoo.org (OS X)
463# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
464# @DESCRIPTION:
465# Small wrapper for getent (Linux),
466# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
467# and pw (FreeBSD) used in enewuser()/enewgroup()
468egetent() {
469 case ${CHOST} in
470 *-darwin[678])
471 case "$2" in
472 *[!0-9]*) # Non numeric
473 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
474 ;;
475 *) # Numeric
476 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
477 ;;
478 esac
479 ;;
480 *-darwin*)
481 local mytype=$1
482 [[ "passwd" == $mytype ]] && mytype="Users"
483 [[ "group" == $mytype ]] && mytype="Groups"
484 case "$2" in
485 *[!0-9]*) # Non numeric
486 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
487 ;;
488 *) # Numeric
489 local mykey="UniqueID"
490 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
491 dscl . -search /$mytype $mykey $2 2>/dev/null
492 ;;
493 esac
494 ;;
495 *-freebsd*|*-dragonfly*)
496 local opts action="user"
497 [[ $1 == "passwd" ]] || action="group"
498
499 # lookup by uid/gid
500 if [[ $2 == [[:digit:]]* ]] ; then
501 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
502 fi
503
504 pw show ${action} ${opts} "$2" -q
505 ;;
506 *-netbsd*|*-openbsd*)
507 grep "$2:\*:" /etc/$1
508 ;;
509 *)
510 type -p nscd >& /dev/null && nscd -i "$1"
511 getent "$1" "$2"
512 ;;
513 esac
514}
515
516# @FUNCTION: enewuser
517# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
518# @DESCRIPTION:
519# Same as enewgroup, you are not required to understand how to properly add
520# a user to the system. The only required parameter is the username.
521# Default uid is (pass -1 for this) next available, default shell is
522# /bin/false, default homedir is /dev/null, there are no default groups,
523# and default params sets the comment as 'added by portage for ${PN}'.
524enewuser() {
525 case ${EBUILD_PHASE} in
526 unpack|compile|test|install)
527 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
528 eerror "Package fails at QA and at life. Please file a bug."
529 die "Bad package! enewuser is only for use in pkg_* functions!"
530 esac
531
532 # get the username
533 local euser=$1; shift
534 if [[ -z ${euser} ]] ; then
535 eerror "No username specified !"
536 die "Cannot call enewuser without a username"
537 fi
538
539 # lets see if the username already exists
540 if [[ -n $(egetent passwd "${euser}") ]] ; then
541 return 0
542 fi
543 einfo "Adding user '${euser}' to your system ..."
544
545 # options to pass to useradd
546 local opts=
547
548 # handle uid
549 local euid=$1; shift
550 if [[ -n ${euid} && ${euid} != -1 ]] ; then
551 if [[ ${euid} -gt 0 ]] ; then
552 if [[ -n $(egetent passwd ${euid}) ]] ; then
553 euid="next"
554 fi
555 else
556 eerror "Userid given but is not greater than 0 !"
557 die "${euid} is not a valid UID"
558 fi
559 else
560 euid="next"
561 fi
562 if [[ ${euid} == "next" ]] ; then
563 for ((euid = 101; euid <= 999; euid++)); do
564 [[ -z $(egetent passwd ${euid}) ]] && break
565 done
566 fi
567 opts="${opts} -u ${euid}"
568 einfo " - Userid: ${euid}"
569
570 # handle shell
571 local eshell=$1; shift
572 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
573 if [[ ! -e ${ROOT}${eshell} ]] ; then
574 eerror "A shell was specified but it does not exist !"
575 die "${eshell} does not exist in ${ROOT}"
576 fi
577 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
578 eerror "Do not specify ${eshell} yourself, use -1"
579 die "Pass '-1' as the shell parameter"
580 fi
581 else
582 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
583 [[ -x ${ROOT}${shell} ]] && break
584 done
585
586 if [[ ${shell} == "/dev/null" ]] ; then
587 eerror "Unable to identify the shell to use, proceeding with userland default."
588 case ${USERLAND} in
589 GNU) shell="/bin/false" ;;
590 BSD) shell="/sbin/nologin" ;;
591 Darwin) shell="/usr/sbin/nologin" ;;
592 *) die "Unable to identify the default shell for userland ${USERLAND}"
593 esac
594 fi
595
596 eshell=${shell}
597 fi
598 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}"
600
601 # handle homedir
602 local ehome=$1; shift
603 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 ehome="/dev/null"
605 fi
606 einfo " - Home: ${ehome}"
607 opts="${opts} -d ${ehome}"
608
609 # handle groups
610 local egroups=$1; shift
611 if [[ ! -z ${egroups} ]] ; then
612 local oldifs=${IFS}
613 local defgroup="" exgroups=""
614
615 export IFS=","
616 for g in ${egroups} ; do
617 export IFS=${oldifs}
618 if [[ -z $(egetent group "${g}") ]] ; then
619 eerror "You must add group ${g} to the system first"
620 die "${g} is not a valid GID"
621 fi
622 if [[ -z ${defgroup} ]] ; then
623 defgroup=${g}
624 else
625 exgroups="${exgroups},${g}"
626 fi
627 export IFS=","
628 done
629 export IFS=${oldifs}
630
631 opts="${opts} -g ${defgroup}"
632 if [[ ! -z ${exgroups} ]] ; then
633 opts="${opts} -G ${exgroups:1}"
634 fi
635 else
636 egroups="(none)"
637 fi
638 einfo " - Groups: ${egroups}"
639
640 # handle extra and add the user
641 local oldsandbox=${SANDBOX_ON}
642 export SANDBOX_ON="0"
643 case ${CHOST} in
644 *-darwin*)
645 ### Make the user
646 if [[ -z $@ ]] ; then
647 dscl . create /users/${euser} uid ${euid}
648 dscl . create /users/${euser} shell ${eshell}
649 dscl . create /users/${euser} home ${ehome}
650 dscl . create /users/${euser} realname "added by portage for ${PN}"
651 ### Add the user to the groups specified
652 local oldifs=${IFS}
653 export IFS=","
654 for g in ${egroups} ; do
655 dscl . merge /groups/${g} users ${euser}
656 done
657 export IFS=${oldifs}
658 else
659 einfo "Extra options are not supported on Darwin yet"
660 einfo "Please report the ebuild along with the info below"
661 einfo "eextra: $@"
662 die "Required function missing"
663 fi
664 ;;
665 *-freebsd*|*-dragonfly*)
666 if [[ -z $@ ]] ; then
667 pw useradd ${euser} ${opts} \
668 -c "added by portage for ${PN}" \
669 die "enewuser failed"
670 else
671 einfo " - Extra: $@"
672 pw useradd ${euser} ${opts} \
673 "$@" || die "enewuser failed"
674 fi
675 ;;
676
677 *-netbsd*)
678 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} || die "enewuser failed"
680 else
681 einfo " - Extra: $@"
682 useradd ${opts} ${euser} "$@" || die "enewuser failed"
683 fi
684 ;;
685
686 *-openbsd*)
687 if [[ -z $@ ]] ; then
688 useradd -u ${euid} -s ${eshell} \
689 -d ${ehome} -c "Added by portage for ${PN}" \
690 -g ${egroups} ${euser} || die "enewuser failed"
691 else
692 einfo " - Extra: $@"
693 useradd -u ${euid} -s ${eshell} \
694 -d ${ehome} -c "Added by portage for ${PN}" \
695 -g ${egroups} ${euser} "$@" || die "enewuser failed"
696 fi
697 ;;
698
699 *)
700 if [[ -z $@ ]] ; then
701 useradd ${opts} \
702 -c "added by portage for ${PN}" \
703 ${euser} \
704 || die "enewuser failed"
705 else
706 einfo " - Extra: $@"
707 useradd ${opts} "$@" \
708 ${euser} \
709 || die "enewuser failed"
710 fi
711 ;;
712 esac
713
714 if [[ ! -e ${ROOT}/${ehome} ]] ; then
715 einfo " - Creating ${ehome} in ${ROOT}"
716 mkdir -p "${ROOT}/${ehome}"
717 chown ${euser} "${ROOT}/${ehome}"
718 chmod 755 "${ROOT}/${ehome}"
719 fi
720
721 export SANDBOX_ON=${oldsandbox}
722}
723
724# @FUNCTION: enewgroup
725# @USAGE: <group> [gid]
726# @DESCRIPTION:
727# This function does not require you to understand how to properly add a
728# group to the system. Just give it a group name to add and enewgroup will
729# do the rest. You may specify the gid for the group or allow the group to
730# allocate the next available one.
731enewgroup() {
732 case ${EBUILD_PHASE} in
733 unpack|compile|test|install)
734 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
735 eerror "Package fails at QA and at life. Please file a bug."
736 die "Bad package! enewgroup is only for use in pkg_* functions!"
737 esac
738
739 # get the group
740 local egroup="$1"; shift
741 if [ -z "${egroup}" ]
742 then
743 eerror "No group specified !"
744 die "Cannot call enewgroup without a group"
745 fi
746
747 # see if group already exists
748 if [[ -n $(egetent group "${egroup}") ]]; then
749 return 0
750 fi
751 einfo "Adding group '${egroup}' to your system ..."
752
753 # options to pass to useradd
754 local opts=
755
756 # handle gid
757 local egid="$1"; shift
758 if [ ! -z "${egid}" ]
759 then
760 if [ "${egid}" -gt 0 ]
761 then
762 if [ -z "`egetent group ${egid}`" ]
763 then
764 if [[ "${CHOST}" == *-darwin* ]]; then
765 opts="${opts} ${egid}"
766 else
767 opts="${opts} -g ${egid}"
768 fi
769 else
770 egid="next available; requested gid taken"
771 fi
772 else
773 eerror "Groupid given but is not greater than 0 !"
774 die "${egid} is not a valid GID"
775 fi
776 else
777 egid="next available"
778 fi
779 einfo " - Groupid: ${egid}"
780
781 # handle extra
782 local eextra="$@"
783 opts="${opts} ${eextra}"
784
785 # add the group
786 local oldsandbox="${SANDBOX_ON}"
787 export SANDBOX_ON="0"
788 case ${CHOST} in
789 *-darwin*)
790 if [ ! -z "${eextra}" ];
791 then
792 einfo "Extra options are not supported on Darwin/OS X yet"
793 einfo "Please report the ebuild along with the info below"
794 einfo "eextra: ${eextra}"
795 die "Required function missing"
796 fi
797
798 # If we need the next available
799 case ${egid} in
800 *[!0-9]*) # Non numeric
801 for ((egid = 101; egid <= 999; egid++)); do
802 [[ -z $(egetent group ${egid}) ]] && break
803 done
804 esac
805 dscl . create /groups/${egroup} gid ${egid}
806 dscl . create /groups/${egroup} passwd '*'
807 ;;
808
809 *-freebsd*|*-dragonfly*)
810 case ${egid} in
811 *[!0-9]*) # Non numeric
812 for ((egid = 101; egid <= 999; egid++)); do
813 [[ -z $(egetent group ${egid}) ]] && break
814 done
815 esac
816 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
817 ;;
818
819 *-netbsd*)
820 case ${egid} in
821 *[!0-9]*) # Non numeric
822 for ((egid = 101; egid <= 999; egid++)); do
823 [[ -z $(egetent group ${egid}) ]] && break
824 done
825 esac
826 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
827 ;;
828
829 *)
830 groupadd ${opts} ${egroup} || die "enewgroup failed"
831 ;;
832 esac
833 export SANDBOX_ON="${oldsandbox}"
834}
835
836# @FUNCTION: edos2unix 602# @FUNCTION: edos2unix
837# @USAGE: <file> [more files ...] 603# @USAGE: <file> [more files ...]
838# @DESCRIPTION: 604# @DESCRIPTION:
839# A handy replacement for dos2unix, recode, fixdos, etc... This allows you 605# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
840# to remove all of these text utilities from DEPEND variables because this 606# to remove all of these text utilities from DEPEND variables because this
841# is a script based solution. Just give it a list of files to convert and 607# is a script based solution. Just give it a list of files to convert and
842# they will all be changed from the DOS CRLF format to the UNIX LF format. 608# they will all be changed from the DOS CRLF format to the UNIX LF format.
843edos2unix() { 609edos2unix() {
844 echo "$@" | xargs sed -i 's/\r$//' 610 [[ $# -eq 0 ]] && return 0
611 sed -i 's/\r$//' -- "$@" || die
845} 612}
846 613
847# Make a desktop file ! 614# Make a desktop file !
848# Great for making those icons in kde/gnome startmenu ! 615# Great for making those icons in kde/gnome startmenu !
849# Amaze your friends ! Get the women ! Join today ! 616# Amaze your friends ! Get the women ! Join today !
850# 617#
851# make_desktop_entry(<command>, [name], [icon], [type], [path]) 618# make_desktop_entry(<command>, [name], [icon], [type], [fields])
852# 619#
853# binary: what command does the app run with ? 620# binary: what command does the app run with ?
854# name: the name that will show up in the menu 621# name: the name that will show up in the menu
855# icon: give your little like a pretty little icon ... 622# icon: give your little like a pretty little icon ...
856# this can be relative (to /usr/share/pixmaps) or 623# this can be relative (to /usr/share/pixmaps) or
857# a full path to an icon 624# a full path to an icon
858# type: what kind of application is this ? for categories: 625# type: what kind of application is this ? for categories:
859# http://standards.freedesktop.org/menu-spec/latest/apa.html 626# http://standards.freedesktop.org/menu-spec/latest/apa.html
860# path: if your app needs to startup in a specific dir 627# fields: extra fields to append to the desktop file; a printf string
861make_desktop_entry() { 628make_desktop_entry() {
862 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 629 [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable"
863 630
864 local exec=${1} 631 local exec=${1}
865 local name=${2:-${PN}} 632 local name=${2:-${PN}}
866 local icon=${3:-${PN}} 633 local icon=${3:-${PN}}
867 local type=${4} 634 local type=${4}
868 local path=${5} 635 local fields=${5}
869 636
870 if [[ -z ${type} ]] ; then 637 if [[ -z ${type} ]] ; then
871 local catmaj=${CATEGORY%%-*} 638 local catmaj=${CATEGORY%%-*}
872 local catmin=${CATEGORY##*-} 639 local catmin=${CATEGORY##*-}
873 case ${catmaj} in 640 case ${catmaj} in
874 app) 641 app)
875 case ${catmin} in 642 case ${catmin} in
876 accessibility) type=Accessibility;; 643 accessibility) type=Accessibility;;
877 admin) type=System;; 644 admin) type=System;;
878 antivirus) type=System;; 645 antivirus) type=System;;
879 arch) type=Archiving;; 646 arch) type=Archiving;;
880 backup) type=Archiving;; 647 backup) type=Archiving;;
881 cdr) type=DiscBurning;; 648 cdr) type=DiscBurning;;
882 dicts) type=Dictionary;; 649 dicts) type=Dictionary;;
883 doc) type=Documentation;; 650 doc) type=Documentation;;
884 editors) type=TextEditor;; 651 editors) type=TextEditor;;
885 emacs) type=TextEditor;; 652 emacs) type=TextEditor;;
886 emulation) type=Emulator;; 653 emulation) type=Emulator;;
887 laptop) type=HardwareSettings;; 654 laptop) type=HardwareSettings;;
888 office) type=Office;; 655 office) type=Office;;
889 pda) type=PDA;; 656 pda) type=PDA;;
890 vim) type=TextEditor;; 657 vim) type=TextEditor;;
891 xemacs) type=TextEditor;; 658 xemacs) type=TextEditor;;
892 *) type=;;
893 esac 659 esac
894 ;; 660 ;;
895 661
896 dev) 662 dev)
897 type="Development" 663 type="Development"
898 ;; 664 ;;
899 665
900 games) 666 games)
901 case ${catmin} in 667 case ${catmin} in
902 action|fps) type=ActionGame;; 668 action|fps) type=ActionGame;;
903 arcade) type=ArcadeGame;; 669 arcade) type=ArcadeGame;;
904 board) type=BoardGame;; 670 board) type=BoardGame;;
905 emulation) type=Emulator;; 671 emulation) type=Emulator;;
906 kids) type=KidsGame;; 672 kids) type=KidsGame;;
907 puzzle) type=LogicGame;; 673 puzzle) type=LogicGame;;
908 roguelike) type=RolePlaying;; 674 roguelike) type=RolePlaying;;
909 rpg) type=RolePlaying;; 675 rpg) type=RolePlaying;;
910 simulation) type=Simulation;; 676 simulation) type=Simulation;;
911 sports) type=SportsGame;; 677 sports) type=SportsGame;;
912 strategy) type=StrategyGame;; 678 strategy) type=StrategyGame;;
913 *) type=;;
914 esac 679 esac
915 type="Game;${type}" 680 type="Game;${type}"
916 ;; 681 ;;
917 682
918 gnome) 683 gnome)
927 type="Network;Email" 692 type="Network;Email"
928 ;; 693 ;;
929 694
930 media) 695 media)
931 case ${catmin} in 696 case ${catmin} in
697 gfx)
932 gfx) type=Graphics;; 698 type=Graphics
699 ;;
700 *)
701 case ${catmin} in
933 radio) type=Tuner;; 702 radio) type=Tuner;;
934 sound) type=Audio;; 703 sound) type=Audio;;
935 tv) type=TV;; 704 tv) type=TV;;
936 video) type=Video;; 705 video) type=Video;;
937 *) type=;; 706 esac
707 type="AudioVideo;${type}"
708 ;;
938 esac 709 esac
939 type="AudioVideo;${type}"
940 ;; 710 ;;
941 711
942 net) 712 net)
943 case ${catmin} in 713 case ${catmin} in
944 dialup) type=Dialup;; 714 dialup) type=Dialup;;
945 ftp) type=FileTransfer;; 715 ftp) type=FileTransfer;;
946 im) type=InstantMessaging;; 716 im) type=InstantMessaging;;
947 irc) type=IRCClient;; 717 irc) type=IRCClient;;
948 mail) type=Email;; 718 mail) type=Email;;
949 news) type=News;; 719 news) type=News;;
950 nntp) type=News;; 720 nntp) type=News;;
951 p2p) type=FileTransfer;; 721 p2p) type=FileTransfer;;
952 *) type=;; 722 voip) type=Telephony;;
953 esac 723 esac
954 type="Network;${type}" 724 type="Network;${type}"
955 ;; 725 ;;
956 726
957 sci) 727 sci)
958 case ${catmin} in 728 case ${catmin} in
959 astro*) type=Astronomy;; 729 astro*) type=Astronomy;;
960 bio*) type=Biology;; 730 bio*) type=Biology;;
961 calc*) type=Calculator;; 731 calc*) type=Calculator;;
962 chem*) type=Chemistry;; 732 chem*) type=Chemistry;;
963 elec*) type=Electronics;; 733 elec*) type=Electronics;;
964 geo*) type=Geology;; 734 geo*) type=Geology;;
965 math*) type=Math;; 735 math*) type=Math;;
966 physics) type=Physics;; 736 physics) type=Physics;;
967 visual*) type=DataVisualization;; 737 visual*) type=DataVisualization;;
968 *) type=;;
969 esac 738 esac
970 type="Science;${type}" 739 type="Education;Science;${type}"
971 ;; 740 ;;
972 741
973 sys) 742 sys)
974 type="System" 743 type="System"
975 ;; 744 ;;
976 745
977 www) 746 www)
978 case ${catmin} in 747 case ${catmin} in
979 client) type=WebBrowser;; 748 client) type=WebBrowser;;
980 *) type=;;
981 esac 749 esac
982 type="Network" 750 type="Network;${type}"
983 ;; 751 ;;
984 752
985 *) 753 *)
986 type= 754 type=
987 ;; 755 ;;
992 else 760 else
993 local desktop_name="${PN}-${SLOT}" 761 local desktop_name="${PN}-${SLOT}"
994 fi 762 fi
995 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop" 763 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
996 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop 764 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
765
766 # Don't append another ";" when a valid category value is provided.
767 type=${type%;}${type:+;}
768
769 eshopts_push -s extglob
770 if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then
771 ewarn "As described in the Icon Theme Specification, icon file extensions are not"
772 ewarn "allowed in .desktop files if the value is not an absolute path."
773 icon=${icon%.@(xpm|png|svg)}
774 fi
775 eshopts_pop
997 776
998 cat <<-EOF > "${desktop}" 777 cat <<-EOF > "${desktop}"
999 [Desktop Entry] 778 [Desktop Entry]
1000 Name=${name} 779 Name=${name}
1001 Type=Application 780 Type=Application
1002 Comment=${DESCRIPTION} 781 Comment=${DESCRIPTION}
1003 Exec=${exec} 782 Exec=${exec}
1004 TryExec=${exec%% *} 783 TryExec=${exec%% *}
1005 Icon=${icon} 784 Icon=${icon}
1006 Categories=${type}; 785 Categories=${type}
1007 EOF 786 EOF
1008 787
1009 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}" 788 if [[ ${fields:-=} != *=* ]] ; then
789 # 5th arg used to be value to Path=
790 ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}"
791 fields="Path=${fields}"
792 fi
793 [[ -n ${fields} ]] && printf '%b\n' "${fields}" >> "${desktop}"
1010 794
1011 ( 795 (
1012 # wrap the env here so that the 'insinto' call 796 # wrap the env here so that the 'insinto' call
1013 # doesn't corrupt the env of the caller 797 # doesn't corrupt the env of the caller
1014 insinto /usr/share/applications 798 insinto /usr/share/applications
1015 doins "${desktop}" 799 doins "${desktop}"
1016 ) 800 ) || die "installing desktop file failed"
1017} 801}
1018 802
1019# @FUNCTION: validate_desktop_entries 803# @FUNCTION: validate_desktop_entries
1020# @USAGE: [directories] 804# @USAGE: [directories]
1021# @MAINTAINER: 805# @MAINTAINER:
1300 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'" 1084 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1301 1085
1302 local shrtsrc=$(basename "${src}") 1086 local shrtsrc=$(basename "${src}")
1303 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1087 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1304 if [[ -z ${skip} ]] ; then 1088 if [[ -z ${skip} ]] ; then
1305 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1089 local ver=$(grep -m1 -a '#.*Makeself' "${src}" | awk '{print $NF}')
1306 local skip=0 1090 local skip=0
1307 exe=tail 1091 exe=tail
1308 case ${ver} in 1092 case ${ver} in
1309 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1093 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1310 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1094 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1312 2.0|2.0.1) 1096 2.0|2.0.1)
1313 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1097 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1314 ;; 1098 ;;
1315 2.1.1) 1099 2.1.1)
1316 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-) 1100 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1317 let skip="skip + 1" 1101 (( skip++ ))
1318 ;; 1102 ;;
1319 2.1.2) 1103 2.1.2)
1320 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1) 1104 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1321 let skip="skip + 1" 1105 (( skip++ ))
1322 ;; 1106 ;;
1323 2.1.3) 1107 2.1.3)
1324 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1108 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1325 let skip="skip + 1" 1109 (( skip++ ))
1326 ;; 1110 ;;
1327 2.1.4|2.1.5) 1111 2.1.4|2.1.5)
1328 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1112 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1329 skip=$(head -n ${skip} "${src}" | wc -c) 1113 skip=$(head -n ${skip} "${src}" | wc -c)
1330 exe="dd" 1114 exe="dd"
1339 esac 1123 esac
1340 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1124 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1341 fi 1125 fi
1342 case ${exe} in 1126 case ${exe} in
1343 tail) exe="tail -n +${skip} '${src}'";; 1127 tail) exe="tail -n +${skip} '${src}'";;
1344 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1128 dd) exe="dd ibs=${skip} skip=1 if='${src}'";;
1345 *) die "makeself cant handle exe '${exe}'" 1129 *) die "makeself cant handle exe '${exe}'"
1346 esac 1130 esac
1347 1131
1348 # lets grab the first few bytes of the file to figure out what kind of archive it is 1132 # lets grab the first few bytes of the file to figure out what kind of archive it is
1349 local tmpfile=$(emktemp) 1133 local filetype tmpfile=$(emktemp)
1350 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1134 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1351 local filetype=$(file -b "${tmpfile}") 1135 filetype=$(file -b "${tmpfile}") || die
1352 case ${filetype} in 1136 case ${filetype} in
1353 *tar\ archive*) 1137 *tar\ archive*)
1354 eval ${exe} | tar --no-same-owner -xf - 1138 eval ${exe} | tar --no-same-owner -xf -
1355 ;; 1139 ;;
1356 bzip2*) 1140 bzip2*)
1366 eerror "Unknown filetype \"${filetype}\" ?" 1150 eerror "Unknown filetype \"${filetype}\" ?"
1367 false 1151 false
1368 ;; 1152 ;;
1369 esac 1153 esac
1370 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1154 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1371}
1372
1373# @FUNCTION: check_license
1374# @USAGE: [license]
1375# @DESCRIPTION:
1376# Display a license for user to accept. If no license is
1377# specified, then ${LICENSE} is used.
1378check_license() {
1379 local lic=$1
1380 if [ -z "${lic}" ] ; then
1381 lic="${PORTDIR}/licenses/${LICENSE}"
1382 else
1383 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1384 lic="${PORTDIR}/licenses/${lic}"
1385 elif [ -e "${PWD}/${lic}" ] ; then
1386 lic="${PWD}/${lic}"
1387 elif [ -e "${lic}" ] ; then
1388 lic="${lic}"
1389 fi
1390 fi
1391 local l="`basename ${lic}`"
1392
1393 # here is where we check for the licenses the user already
1394 # accepted ... if we don't find a match, we make the user accept
1395 local alic
1396 eshopts_push -o noglob # so that bash doesn't expand "*"
1397 for alic in ${ACCEPT_LICENSE} ; do
1398 if [[ ${alic} == ${l} ]]; then
1399 eshopts_pop
1400 return 0
1401 fi
1402 done
1403 eshopts_pop
1404 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1405
1406 local licmsg=$(emktemp)
1407 cat <<-EOF > ${licmsg}
1408 **********************************************************
1409 The following license outlines the terms of use of this
1410 package. You MUST accept this license for installation to
1411 continue. When you are done viewing, hit 'q'. If you
1412 CTRL+C out of this, the install will not run!
1413 **********************************************************
1414
1415 EOF
1416 cat ${lic} >> ${licmsg}
1417 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1418 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1419 read alic
1420 case ${alic} in
1421 yes|Yes|y|Y)
1422 return 0
1423 ;;
1424 *)
1425 echo;echo;echo
1426 eerror "You MUST accept the license to continue! Exiting!"
1427 die "Failed to accept license"
1428 ;;
1429 esac
1430} 1155}
1431 1156
1432# @FUNCTION: cdrom_get_cds 1157# @FUNCTION: cdrom_get_cds
1433# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...] 1158# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1434# @DESCRIPTION: 1159# @DESCRIPTION:
1482 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}} 1207 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1483 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1208 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1484 export CDROM_SET=-1 1209 export CDROM_SET=-1
1485 for f in ${CDROM_CHECK_1//:/ } ; do 1210 for f in ${CDROM_CHECK_1//:/ } ; do
1486 ((++CDROM_SET)) 1211 ((++CDROM_SET))
1487 [[ -e ${CD_ROOT}/${f} ]] && break 1212 [[ -e ${CDROM_ROOT}/${f} ]] && break
1488 done 1213 done
1489 export CDROM_MATCH=${f} 1214 export CDROM_MATCH=${f}
1490 return 1215 return
1491 fi 1216 fi
1492 1217
1666 else 1391 else
1667 newls="" 1392 newls=""
1668 fi 1393 fi
1669 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do 1394 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do
1670 if [[ ${op} == "-i" ]] ; then 1395 if [[ ${op} == "-i" ]] ; then
1671 hasq ${f} ${ls} && newls="${newls} ${f}" 1396 has ${f} ${ls} && newls="${newls} ${f}"
1672 else 1397 else
1673 hasq ${f} ${ls} || newls="${newls} ${f}" 1398 has ${f} ${ls} || newls="${newls} ${f}"
1674 fi 1399 fi
1675 done 1400 done
1676 ls=${newls} 1401 ls=${newls}
1677 done 1402 done
1678 else 1403 else
1680 fi 1405 fi
1681 1406
1682 nols="" 1407 nols=""
1683 newls="" 1408 newls=""
1684 for f in ${LINGUAS} ; do 1409 for f in ${LINGUAS} ; do
1685 if hasq ${f} ${ls} ; then 1410 if has ${f} ${ls} ; then
1686 newls="${newls} ${f}" 1411 newls="${newls} ${f}"
1687 else 1412 else
1688 nols="${nols} ${f}" 1413 nols="${nols} ${f}"
1689 fi 1414 fi
1690 done 1415 done
1745 ewarn "the libraries are not being removed. You need to run revdep-rebuild" 1470 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1746 ewarn "in order to remove these old dependencies. If you do not have this" 1471 ewarn "in order to remove these old dependencies. If you do not have this"
1747 ewarn "helper program, simply emerge the 'gentoolkit' package." 1472 ewarn "helper program, simply emerge the 'gentoolkit' package."
1748 ewarn 1473 ewarn
1749 fi 1474 fi
1475 # temp hack for #348634 #357225
1476 [[ ${PN} == "mpfr" ]] && lib=${lib##*/}
1750 ewarn " # revdep-rebuild --library ${lib##*/}" 1477 ewarn " # revdep-rebuild --library '${lib}'"
1751 done 1478 done
1752 if [[ ${notice} -eq 1 ]] ; then 1479 if [[ ${notice} -eq 1 ]] ; then
1753 ewarn 1480 ewarn
1754 ewarn "Once you've finished running revdep-rebuild, it should be safe to" 1481 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1755 ewarn "delete the old libraries. Here is a copy & paste for the lazy:" 1482 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1901 else 1628 else
1902 newbin "${tmpwrapper}" "${wrapper}" || die 1629 newbin "${tmpwrapper}" "${wrapper}" || die
1903 fi 1630 fi
1904} 1631}
1905 1632
1906# @FUNCTION: prepalldocs 1633# @FUNCTION: path_exists
1907# @USAGE: 1634# @USAGE: [-a|-o] <paths>
1908# @DESCRIPTION: 1635# @DESCRIPTION:
1909# Compress files in /usr/share/doc which are not already 1636# Check if the specified paths exist. Works for all types of paths
1910# compressed, excluding /usr/share/doc/${PF}/html. 1637# (files/dirs/etc...). The -a and -o flags control the requirements
1911# Uses the ecompressdir to do the compression. 1638# of the paths. They correspond to "and" and "or" logic. So the -a
1912# 2009-02-18 by betelgeuse: 1639# flag means all the paths must exist while the -o flag means at least
1913# Commented because ecompressdir is even more internal to 1640# one of the paths must exist. The default behavior is "and". If no
1914# Portage than prepalldocs (it's not even mentioned in man 5 1641# paths are specified, then the return value is "false".
1915# ebuild). Please submit a better version for review to gentoo-dev 1642path_exists() {
1916# if you want prepalldocs here. 1643 local opt=$1
1917#prepalldocs() { 1644 [[ ${opt} == -[ao] ]] && shift || opt="-a"
1918# if [[ -n $1 ]] ; then
1919# ewarn "prepalldocs: invalid usage; takes no arguments"
1920# fi
1921 1645
1922# cd "${D}" 1646 # no paths -> return false
1923# [[ -d usr/share/doc ]] || return 0 1647 # same behavior as: [[ -e "" ]]
1648 [[ $# -eq 0 ]] && return 1
1924 1649
1925# find usr/share/doc -exec gzip {} + 1650 local p r=0
1926# ecompressdir --ignore /usr/share/doc/${PF}/html 1651 for p in "$@" ; do
1927# ecompressdir --queue /usr/share/doc 1652 [[ -e ${p} ]]
1928#} 1653 : $(( r += $? ))
1654 done
1655
1656 case ${opt} in
1657 -a) return $(( r != 0 )) ;;
1658 -o) return $(( r == $# )) ;;
1659 esac
1660}
1661
1662# @FUNCTION: in_iuse
1663# @USAGE: <flag>
1664# @DESCRIPTION:
1665# Determines whether the given flag is in IUSE. Strips IUSE default prefixes
1666# as necessary.
1667#
1668# Note that this function should not be used in the global scope.
1669in_iuse() {
1670 debug-print-function ${FUNCNAME} "${@}"
1671 [[ ${#} -eq 1 ]] || die "Invalid args to ${FUNCNAME}()"
1672
1673 local flag=${1}
1674 local liuse=( ${IUSE} )
1675
1676 has "${flag}" "${liuse[@]#[+-]}"
1677}
1678
1679# @FUNCTION: use_if_iuse
1680# @USAGE: <flag>
1681# @DESCRIPTION:
1682# Return true if the given flag is in USE and IUSE.
1683#
1684# Note that this function should not be used in the global scope.
1685use_if_iuse() {
1686 in_iuse $1 || return 1
1687 use $1
1688}
1689
1690# @FUNCTION: usex
1691# @USAGE: <USE flag> [true output] [false output] [true suffix] [false suffix]
1692# @DESCRIPTION:
1693# If USE flag is set, echo [true output][true suffix] (defaults to "yes"),
1694# otherwise echo [false output][false suffix] (defaults to "no").
1695usex() { use "$1" && echo "${2-yes}$4" || echo "${3-no}$5" ; } #382963
1696
1697check_license() { die "you no longer need this as portage supports ACCEPT_LICENSE itself"; }
1698
1699fi

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