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# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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PYTHON_COMPAT=( python{2_7,3_{6,7}} )
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FINDLIB_USE="ocaml"
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JAVA_PKG_WANT_SOURCE="1.8"
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JAVA_PKG_WANT_TARGET="1.8"
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inherit findlib eutils multilib toolchain-funcs java-pkg-opt-2 flag-o-matic usr-ldscript \
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autotools udev systemd python-r1
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DESCRIPTION="Daemon that provides access to the Linux/Unix console for a blind person"
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HOMEPAGE="https://brltty.app/"
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SRC_URI="https://brltty.app/archive/${P}.tar.xz"
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LICENSE="GPL-2 LGPL-2.1"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~x86"
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IUSE="+api +beeper bluetooth +contracted-braille doc +fm gpm iconv icu
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java louis +midi ncurses nls ocaml +pcm policykit python
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usb systemd +speech tcl xml X"
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REQUIRED_USE="doc? ( api )
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java? ( api )
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ocaml? ( api )
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python? ( api ${PYTHON_REQUIRED_USE} )
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tcl? ( api )"
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COMMON_DEP="
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app-accessibility/at-spi2-core:2
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dev-libs/libpcre2[pcre32]
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sys-apps/dbus
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bluetooth? ( net-wireless/bluez )
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gpm? ( >=sys-libs/gpm-1.20 )
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iconv? ( virtual/libiconv )
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icu? ( dev-libs/icu:= )
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louis? ( dev-libs/liblouis )
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midi? ( media-libs/alsa-lib )
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ncurses? ( sys-libs/ncurses:0= )
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pcm? ( media-libs/alsa-lib )
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policykit? ( sys-auth/polkit )
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python? ( ${PYTHON_DEPS} )
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speech? (
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app-accessibility/espeak
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app-accessibility/flite
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app-accessibility/speech-dispatcher
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)
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systemd? ( sys-apps/systemd )
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tcl? ( >=dev-lang/tcl-8.4.15:0= )
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usb? ( virtual/libusb:0 )
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xml? ( dev-libs/expat )
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X? (
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x11-libs/libX11
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x11-libs/libXaw
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x11-libs/libXt
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x11-libs/libXtst
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)"
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DEPEND="${COMMON_DEP}"
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BDEPEND="
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virtual/pkgconfig
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java? ( >=virtual/jdk-1.4 )
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nls? ( virtual/libintl )
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python? ( >=dev-python/cython-0.16[${PYTHON_USEDEP}] )
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"
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RDEPEND="java? ( >=virtual/jre-1.4 )
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${COMMON_DEP}"
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HTML_DOCS=( "${S}"/Documents/Manual-BrlAPI/. )
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PATCHES=(
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"${FILESDIR}"/${PN}-6.0-udev.patch
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"${FILESDIR}"/${PN}-5.2-respect-AR.patch
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)
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src_prepare() {
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default
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java-pkg-opt-2_src_prepare
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# We run eautoconf instead of using eautoreconf because brltty uses
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# a custom build system that uses autoconf without the rest of the
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# autotools.
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eautoconf
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use python && python_copy_sources
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}
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src_configure() {
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tc-export AR LD PKG_CONFIG
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export JAVAC=""
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export JAVA_JNI_FLAGS=""
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if use java; then
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export JAVA_HOME="$(java-config -g JAVA_HOME)"
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export JAVAC_HOME="${JAVA_HOME}/bin"
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export JAVA_JNI_FLAGS="$(java-pkg_get-jni-cflags)"
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export JAVAC="$(java-pkg_get-javac) -encoding UTF-8 $(java-pkg_javac-args)"
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fi
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# override prefix in order to install into /
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# braille terminal needs to be available as soon in the boot process as
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# possible
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# Also override localstatedir so that the lib/brltty directory is installed
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# correctly.
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# Disable stripping since we do that ourselves.
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local myconf=(
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--prefix="${EPREFIX}"/
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--localedir="${EPREFIX}"/usr/share/locale
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--includedir="${EPREFIX}"/usr/include
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--localstatedir="${EPREFIX}"/var
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--disable-stripping
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--with-install-root="${D}"
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--with-writable-directory="${EPREFIX}"/run/brltty
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$(use_enable api)
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$(use_with beeper beep-package)
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$(use_enable contracted-braille)
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$(use_with fm fm-package)
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$(use_enable gpm)
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$(use_enable iconv)
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$(use_enable icu)
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$(use_enable java java-bindings)
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$(use_enable louis liblouis)
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$(use_with midi midi-package)
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$(use_enable nls i18n)
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$(use_enable ocaml ocaml-bindings)
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$(use_with pcm pcm-package)
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$(use_enable policykit polkit)
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$(use_enable python python-bindings)
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$(use_enable speech speech-support)
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$(use_with systemd service-package)
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$(use_enable tcl tcl-bindings)
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$(use_enable xml expat)
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$(use_enable X x)
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$(use_with bluetooth bluetooth-package)
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$(use_with ncurses curses)
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$(use_with usb usb-package) )
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econf "${myconf[@]}"
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if use python; then
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python_configure() {
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econf "${myconf[@]}"
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}
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python_foreach_impl run_in_build_dir python_configure
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fi
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}
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src_compile() {
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emake JAVA_JNI_FLAGS="${JAVA_JNI_FLAGS}" JAVAC="${JAVAC}"
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if use python; then
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python_build() {
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cd "Bindings/Python" || die
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emake
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}
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python_foreach_impl run_in_build_dir python_build
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fi
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}
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src_install() {
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if use ocaml; then
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findlib_src_preinst
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fi
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emake OCAML_LDCONF= install
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if use python; then
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python_install() {
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cd "Bindings/Python" || die
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emake install
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}
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python_foreach_impl run_in_build_dir python_install
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fi
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if use java; then
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java-pkg_doso Bindings/Java/libbrlapi_java.so
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java-pkg_dojar Bindings/Java/brlapi.jar
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fi
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insinto /etc
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doins Documents/brltty.conf
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udev_newrules Autostart/Udev/rules 70-brltty.rules
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newinitd "${FILESDIR}"/brltty.rc brltty
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systemd_dounit Autostart/Systemd/brltty@.service
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systemd_dotmpfilesd "${FILESDIR}/${PN}.tmpfiles.conf"
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if use api ; then
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local libdir="$(get_libdir)"
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mkdir -p "${ED}"/usr/${libdir}/ || die
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mv "${ED}"/${libdir}/*.a "${ED}"/usr/${libdir}/ || die
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gen_usr_ldscript libbrlapi.so
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fi
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cd Documents || die
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mv Manual-BRLTTY/English/BRLTTY.txt BRLTTY-en.txt || die
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mv Manual-BRLTTY/French/BRLTTY.txt BRLTTY-fr.txt || die
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mv Manual-BrlAPI/English/BrlAPI.txt BrlAPI-en.txt || die
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dodoc CONTRIBUTORS ChangeLog HISTORY README* TODO BRLTTY-*.txt
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if use doc; then
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dodoc BrlAPI-*.txt
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HTML_DOCS="Manual-BRLTTY" einstalldocs
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fi
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keepdir /var/lib/BrlAPI
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rmdir "${ED}/run/brltty" || die
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rmdir "${ED}/run" || die
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}
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pkg_postinst() {
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elog
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elog "please be sure ${ROOT}/etc/brltty.conf is correct for your system."
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elog
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elog "To make brltty start on boot, type this command as root:"
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elog
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elog "rc-update add brltty boot"
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}
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