76 lines
1.8 KiB
Bash
76 lines
1.8 KiB
Bash
# Copyright 1999-2015 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI=5
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inherit toolchain-funcs
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DESCRIPTION="Temperature logging and reporting using Dallas Semiconductor's iButtons and 1-Wire protocol"
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HOMEPAGE="http://www.digitemp.com/ http://www.ibutton.com/"
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SRC_URI="http://www.digitemp.com/software/linux/${P}.tar.gz"
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IUSE="ds9097 ds9097u ds2490"
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SLOT="0"
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LICENSE="GPL-2"
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KEYWORDS="amd64 x86"
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DEPEND="ds2490? ( virtual/libusb:0 )"
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targets() {
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# default is to compile to the ds9097u.
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if ! ( use ds9097 || use ds9097u || use ds2490 ); then
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echo ds9097u
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fi
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for target in ds9097 ds9097u ds2490; do
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if use ${target}; then
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echo ${target}
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fi
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done
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}
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src_prepare() {
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sed -i -e "/^CFLAGS/s:-O2:${CFLAGS}:" \
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-e "/^LIBS/s:=:= ${LDFLAGS}:" Makefile
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# default is to compile to the ds9097u.
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if ! ( use ds9097 || use ds9097u || use ds2490 ); then
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ewarn "If you don't choose a component to install, we default to ds9097u"
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fi
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}
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src_compile() {
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local targets=$(targets)
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for target in $targets; do
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emake clean
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emake CC="$(tc-getCC)" LOCK="no" ${target} || die "emake ${target} failed"
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done
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}
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src_install() {
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for target in $(echo $(targets) | tr '[:lower:]' '[:upper:]'); do
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dobin digitemp_${target} && \
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dosym digitemp_${target} /usr/bin/digitemp
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done
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if [[ $(targets|wc -l) -ge 1 ]]; then
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echo
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ewarn "/usr/bin/digitemp has been symlinked to /usr/bin/digitemp_${target}"
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ewarn "If you want to access the others, they are available at /usr/bin/digitemp_*"
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echo
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fi
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dodoc README FAQ TODO
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for example in perl python rrdb; do
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insinto "/usr/share/doc/${PF}/${example}_examples"
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doins -r ${example}/*
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done
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}
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pkg_postinst() {
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echo
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elog "Examples of using digitemp with python, perl, and rrdtool are"
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elog "located in /usr/share/doc/${PF}/"
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echo
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}
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