| 1 | # Copyright 1999-2006 Gentoo Foundation |
1 | # Copyright 1999-2006 Gentoo Foundation |
| 2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
| 3 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.279 2007/04/25 09:14:35 carlo Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.280 2007/05/05 07:52:26 vapier Exp $ |
| 4 | # |
4 | # |
| 5 | # This eclass is for general purpose functions that most ebuilds |
5 | # This eclass is for general purpose functions that most ebuilds |
| 6 | # have to implement themselves. |
6 | # have to implement themselves. |
| 7 | # |
7 | # |
| 8 | # NB: If you add anything, please comment it! |
8 | # NB: If you add anything, please comment it! |
| … | |
… | |
| 366 | [[ -z ${T} ]] \ |
366 | [[ -z ${T} ]] \ |
| 367 | && topdir="/tmp" \ |
367 | && topdir="/tmp" \ |
| 368 | || topdir=${T} |
368 | || topdir=${T} |
| 369 | fi |
369 | fi |
| 370 | |
370 | |
| 371 | if [[ -z $(type -p mktemp) ]] ; then |
371 | if ! type -P mktemp > /dev/null ; then |
|
|
372 | # system lacks `mktemp` so we have to fake it |
| 372 | local tmp=/ |
373 | local tmp=/ |
| 373 | while [[ -e ${tmp} ]] ; do |
374 | while [[ -e ${tmp} ]] ; do |
| 374 | tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} |
375 | tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} |
| 375 | done |
376 | done |
| 376 | ${exe} "${tmp}" || ${exe} -p "${tmp}" |
377 | ${exe} "${tmp}" || ${exe} -p "${tmp}" |
| 377 | echo "${tmp}" |
378 | echo "${tmp}" |
| 378 | else |
379 | else |
|
|
380 | # the args here will give slightly wierd names on BSD, |
|
|
381 | # but should produce a usable file on all userlands |
| 379 | if [[ ${exe} == "touch" ]] ; then |
382 | if [[ ${exe} == "touch" ]] ; then |
| 380 | [[ ${USERLAND} == "GNU" ]] \ |
|
|
| 381 | && mktemp -p "${topdir}" \ |
|
|
| 382 | || TMPDIR="${topdir}" mktemp -t tmp |
383 | TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX |
| 383 | else |
384 | else |
| 384 | [[ ${USERLAND} == "GNU" ]] \ |
|
|
| 385 | && mktemp -d "${topdir}" \ |
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|
| 386 | || TMPDIR="${topdir}" mktemp -dt tmp |
385 | TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX |
| 387 | fi |
386 | fi |
| 388 | fi |
387 | fi |
| 389 | } |
388 | } |
| 390 | |
389 | |
| 391 | # Small wrapper for getent (Linux), nidump (Mac OS X), |
390 | # Small wrapper for getent (Linux), nidump (Mac OS X), |
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