| 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 1.244 2006/07/06 23:53:57 vapier Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.248 2006/08/19 13:52:02 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! |
| … | |
… | |
| 17 | # to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not |
17 | # to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not |
| 18 | # outputting to a terminal, don't wait. For compatability purposes, the argument |
18 | # outputting to a terminal, don't wait. For compatability purposes, the argument |
| 19 | # must be an integer greater than zero. |
19 | # must be an integer greater than zero. |
| 20 | # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) |
20 | # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) |
| 21 | epause() { |
21 | epause() { |
| 22 | if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then |
22 | [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5} |
| 23 | sleep ${1:-5} |
|
|
| 24 | fi |
|
|
| 25 | } |
23 | } |
| 26 | |
24 | |
| 27 | # Beep the specified number of times (defaults to five). If our output |
25 | # Beep the specified number of times (defaults to five). If our output |
| 28 | # is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, |
26 | # is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, |
| 29 | # don't beep. |
27 | # don't beep. |
| 30 | # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) |
28 | # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) |
| 31 | ebeep() { |
29 | ebeep() { |
| 32 | local n |
30 | local n |
| 33 | if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then |
31 | if [[ -z ${EBEEP_IGNORE} ]] ; then |
| 34 | for ((n=1 ; n <= ${1:-5} ; n++)) ; do |
32 | for ((n=1 ; n <= ${1:-5} ; n++)) ; do |
| 35 | echo -ne "\a" |
33 | echo -ne "\a" |
| 36 | sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null |
34 | sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null |
| 37 | echo -ne "\a" |
35 | echo -ne "\a" |
| 38 | sleep 1 |
36 | sleep 1 |
| … | |
… | |
| 57 | # to point to the latest version of the library present. |
55 | # to point to the latest version of the library present. |
| 58 | # |
56 | # |
| 59 | # <azarah@gentoo.org> (26 Oct 2002) |
57 | # <azarah@gentoo.org> (26 Oct 2002) |
| 60 | # |
58 | # |
| 61 | gen_usr_ldscript() { |
59 | gen_usr_ldscript() { |
|
|
60 | if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then |
|
|
61 | _tc_gen_usr_ldscript "$@" |
|
|
62 | return $? |
|
|
63 | fi |
|
|
64 | |
|
|
65 | ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs" |
|
|
66 | ewarn "QA Notice: rather than gen_usr_ldscript() from eutils" |
|
|
67 | |
| 62 | local lib libdir=$(get_libdir) |
68 | local lib libdir=$(get_libdir) |
| 63 | # Just make sure it exists |
69 | # Just make sure it exists |
| 64 | dodir /usr/${libdir} |
70 | dodir /usr/${libdir} |
| 65 | |
71 | |
| 66 | for lib in "${@}" ; do |
72 | for lib in "${@}" ; do |
| … | |
… | |
| 1583 | built_with_use() { |
1589 | built_with_use() { |
| 1584 | local opt=$1 |
1590 | local opt=$1 |
| 1585 | [[ ${opt:0:1} = "-" ]] && shift || opt="-a" |
1591 | [[ ${opt:0:1} = "-" ]] && shift || opt="-a" |
| 1586 | |
1592 | |
| 1587 | local PKG=$(best_version $1) |
1593 | local PKG=$(best_version $1) |
|
|
1594 | [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package" |
| 1588 | shift |
1595 | shift |
| 1589 | |
1596 | |
| 1590 | local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE |
1597 | local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE |
| 1591 | |
1598 | |
| 1592 | # if the USE file doesnt exist, assume the $PKG is either |
1599 | # if the USE file doesnt exist, assume the $PKG is either |
| 1593 | # injected or package.provided |
1600 | # injected or package.provided |
| 1594 | [[ ! -e ${USEFILE} ]] && return 0 |
1601 | [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with" |
| 1595 | |
1602 | |
| 1596 | local USE_BUILT=$(<${USEFILE}) |
1603 | local USE_BUILT=$(<${USEFILE}) |
| 1597 | while [[ $# -gt 0 ]] ; do |
1604 | while [[ $# -gt 0 ]] ; do |
| 1598 | if [[ ${opt} = "-o" ]] ; then |
1605 | if [[ ${opt} = "-o" ]] ; then |
| 1599 | has $1 ${USE_BUILT} && return 0 |
1606 | has $1 ${USE_BUILT} && return 0 |
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