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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{7,8} )
FINDLIB_USE="ocaml"
JAVA_PKG_WANT_SOURCE="1.8"
JAVA_PKG_WANT_TARGET="1.8"
inherit findlib multilib toolchain-funcs java-pkg-opt-2 flag-o-matic usr-ldscript \
autotools udev systemd python-r1 tmpfiles
DESCRIPTION="Daemon that provides access to the Linux/Unix console for a blind person"
HOMEPAGE="https://brltty.app/"
SRC_URI="https://brltty.app/archive/${P}.tar.xz"
LICENSE="GPL-2 LGPL-2.1"
SLOT="0"
KEYWORDS="~alpha amd64 ~arm arm64 ~ia64 ppc ppc64 x86"
IUSE="+api +beeper bluetooth +contracted-braille doc +fm gpm iconv icu
java louis +midi ncurses nls ocaml +pcm policykit python
usb systemd +speech tcl xml X"
REQUIRED_USE="doc? ( api )
java? ( api )
ocaml? ( api )
python? ( api ${PYTHON_REQUIRED_USE} )
tcl? ( api )"
DEPEND="
app-accessibility/at-spi2-core:2
dev-libs/libpcre2[pcre32]
sys-apps/dbus
bluetooth? ( net-wireless/bluez )
gpm? ( >=sys-libs/gpm-1.20 )
iconv? ( virtual/libiconv )
icu? ( dev-libs/icu:= )
louis? ( dev-libs/liblouis:= )
midi? ( media-libs/alsa-lib )
ncurses? ( sys-libs/ncurses:0= )
pcm? ( media-libs/alsa-lib )
policykit? ( sys-auth/polkit )
python? ( ${PYTHON_DEPS} )
speech? (
app-accessibility/espeak
app-accessibility/flite
app-accessibility/speech-dispatcher
)
systemd? ( sys-apps/systemd )
tcl? ( >=dev-lang/tcl-8.4.15:0= )
usb? ( virtual/libusb:0 )
xml? ( dev-libs/expat )
X? (
x11-libs/libX11
x11-libs/libXaw
x11-libs/libXfixes
x11-libs/libXt
x11-libs/libXtst
)"
RDEPEND="${DEPEND}
java? ( >=virtual/jre-1.4 )
"
BDEPEND="
virtual/pkgconfig
java? ( >=virtual/jdk-1.4 )
nls? ( virtual/libintl )
python? ( >=dev-python/cython-0.16[${PYTHON_USEDEP}] )
"
HTML_DOCS=( "${S}"/Documents/Manual-BrlAPI/. )
PATCHES=(
"${FILESDIR}"/${PN}-6.0-udev.patch
"${FILESDIR}"/${PN}-5.2-respect-AR.patch
)
src_prepare() {
default
java-pkg-opt-2_src_prepare
# We run eautoconf instead of using eautoreconf because brltty uses
# a custom build system that uses autoconf without the rest of the
# autotools.
eautoconf
use python && python_copy_sources
}
src_configure() {
tc-export AR LD PKG_CONFIG
export JAVAC=""
export JAVA_JNI_FLAGS=""
if use java; then
export JAVA_HOME="$(java-config -g JAVA_HOME)"
export JAVAC_HOME="${JAVA_HOME}/bin"
export JAVA_JNI_FLAGS="$(java-pkg_get-jni-cflags)"
export JAVAC="$(java-pkg_get-javac) -encoding UTF-8 $(java-pkg_javac-args)"
fi
# override prefix in order to install into /
# braille terminal needs to be available as soon in the boot process as
# possible
# Also override localstatedir so that the lib/brltty directory is installed
# correctly.
# Disable stripping since we do that ourselves.
local myconf=(
--prefix="${EPREFIX}"/
--localedir="${EPREFIX}"/usr/share/locale
--includedir="${EPREFIX}"/usr/include
--localstatedir="${EPREFIX}"/var
--disable-stripping
--with-writable-directory="${EPREFIX}"/run/brltty
$(use_enable api)
$(use_with beeper beep-package)
$(use_enable contracted-braille)
$(use_with fm fm-package)
$(use_enable gpm)
$(use_enable iconv)
$(use_enable icu)
$(use_enable java java-bindings)
$(use_enable louis liblouis)
$(use_with midi midi-package)
$(use_enable nls i18n)
$(use_enable ocaml ocaml-bindings)
$(use_with pcm pcm-package)
$(use_enable policykit polkit)
$(use_enable python python-bindings)
$(use_enable speech speech-support)
$(use_with systemd service-package)
$(use_enable tcl tcl-bindings)
$(use_enable xml expat)
$(use_enable X x)
$(use_with bluetooth bluetooth-package)
$(use_with ncurses curses)
$(use_with usb usb-package) )
econf "${myconf[@]}"
if use python; then
python_configure() {
econf "${myconf[@]}"
}
python_foreach_impl run_in_build_dir python_configure
fi
}
src_compile() {
emake JAVA_JNI_FLAGS="${JAVA_JNI_FLAGS}" JAVAC="${JAVAC}"
if use python; then
python_build() {
cd "Bindings/Python" || die
emake
}
python_foreach_impl run_in_build_dir python_build
fi
}
src_install() {
if use ocaml; then
findlib_src_preinst
fi
emake INSTALL_ROOT="${D}" OCAML_LDCONF= install
if use python; then
python_install() {
cd "Bindings/Python" || die
emake INSTALL_ROOT="${D}" install
}
python_foreach_impl run_in_build_dir python_install
fi
if use java; then
java-pkg_doso Bindings/Java/libbrlapi_java.so
java-pkg_dojar Bindings/Java/brlapi.jar
fi
insinto /etc
doins Documents/brltty.conf
udev_newrules Autostart/Udev/rules 70-brltty.rules
newinitd "${FILESDIR}"/brltty.rc brltty
systemd_dounit Autostart/Systemd/brltty@.service
dotmpfiles "${FILESDIR}/${PN}.tmpfiles.conf"
if use api ; then
local libdir="$(get_libdir)"
mkdir -p "${ED}"/usr/${libdir}/ || die
mv "${ED}"/${libdir}/*.a "${ED}"/usr/${libdir}/ || die
gen_usr_ldscript libbrlapi.so
fi
cd Documents || die
mv Manual-BRLTTY/English/BRLTTY.txt BRLTTY-en.txt || die
mv Manual-BRLTTY/French/BRLTTY.txt BRLTTY-fr.txt || die
mv Manual-BrlAPI/English/BrlAPI.txt BrlAPI-en.txt || die
dodoc CONTRIBUTORS ChangeLog HISTORY README* TODO BRLTTY-*.txt
if use doc; then
dodoc BrlAPI-*.txt
HTML_DOCS="Manual-BRLTTY" einstalldocs
fi
keepdir /var/lib/BrlAPI
rmdir "${ED}/run/brltty" || die
rmdir "${ED}/run" || die
}
pkg_postinst() {
elog
elog "please be sure ${ROOT}/etc/brltty.conf is correct for your system."
elog
elog "To make brltty start on boot, type this command as root:"
elog
elog "rc-update add brltty boot"
}
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