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ssuominen |
1.1 |
# Copyright 1999-2012 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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ssuominen |
1.9 |
# $Header: /var/cvsroot/gentoo-x86/eclass/udev.eclass,v 1.8 2012/12/03 01:58:44 ssuominen Exp $
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ssuominen |
1.1 |
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# @ECLASS: udev.eclass
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# @MAINTAINER:
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# udev-bugs@gentoo.org
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# @BLURB: Default eclass for determining udev directories.
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# @DESCRIPTION:
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# Default eclass for determining udev directories.
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# @EXAMPLE:
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#
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# @CODE
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# inherit udev
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#
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ssuominen |
1.7 |
# # In this example 196 is the first version with udev.bin hwdb database,
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# # and we also link against libgudev
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# RDEPEND=">=virtual/udev-196[hwdb,gudev]"
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ssuominen |
1.1 |
# DEPEND="${RDEPEND}"
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#
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# src_configure() {
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ssuominen |
1.9 |
# econf --with-rulesdir="$(get_udevdir)"/rules.d
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ssuominen |
1.5 |
# }
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#
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# src_install() {
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ssuominen |
1.9 |
# default
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ssuominen |
1.6 |
# # udev_dorules contrib/99-foomatic
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ssuominen |
1.9 |
# # udev_newrules contrib/98-foomatic 99-foomatic
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ssuominen |
1.1 |
# }
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# @CODE
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inherit toolchain-funcs
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case ${EAPI:-0} in
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ssuominen |
1.2 |
0|1|2|3|4|5) ;;
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ssuominen |
1.1 |
*) die "${ECLASS}.eclass API in EAPI ${EAPI} not yet established."
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esac
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RDEPEND=""
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DEPEND="virtual/pkgconfig"
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# @FUNCTION: _udev_get_udevdir
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# @INTERNAL
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# @DESCRIPTION:
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# Get unprefixed udevdir.
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_udev_get_udevdir() {
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if $($(tc-getPKG_CONFIG) --exists udev); then
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ssuominen |
1.3 |
echo "$($(tc-getPKG_CONFIG) --variable=udevdir udev)"
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ssuominen |
1.1 |
else
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ssuominen |
1.3 |
echo /lib/udev
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ssuominen |
1.1 |
fi
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}
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# @FUNCTION: udev_get_udevdir
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# @DESCRIPTION:
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ssuominen |
1.9 |
# Use the short version $(get_udevdir) instead!
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udev_get_udevdir() {
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debug-print-function ${FUNCNAME} "${@}"
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echo "$(_udev_get_udevdir)"
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}
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# @FUNCTION: get_udevdir
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# @DESCRIPTION:
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ssuominen |
1.1 |
# Output the path for the udev directory (not including ${D}).
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# This function always succeeds, even if udev is not installed.
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# The fallback value is set to /lib/udev
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ssuominen |
1.9 |
get_udevdir() {
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ssuominen |
1.1 |
debug-print-function ${FUNCNAME} "${@}"
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ssuominen |
1.4 |
echo "$(_udev_get_udevdir)"
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}
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# @FUNCTION: udev_dorules
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# @USAGE: rules [...]
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# @DESCRIPTION:
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# Install udev rule(s). Uses doins, thus it is fatal in EAPI 4
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# and non-fatal in earlier EAPIs.
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udev_dorules() {
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debug-print-function ${FUNCNAME} "${@}"
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(
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insinto "$(_udev_get_udevdir)"/rules.d
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doins "${@}"
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)
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}
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# @FUNCTION: udev_newrules
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# @USAGE: oldname newname
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# @DESCRIPTION:
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# Install udev rule with a new name. Uses newins, thus it is fatal
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# in EAPI 4 and non-fatal in earlier EAPIs.
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udev_newrules() {
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debug-print-function ${FUNCNAME} "${@}"
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(
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insinto "$(_udev_get_udevdir)"/rules.d
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newins "${@}"
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)
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ssuominen |
1.1 |
}
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