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# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{10..13} )
FINDLIB_USE="ocaml"
JAVA_PKG_WANT_SOURCE="1.8"
JAVA_PKG_WANT_TARGET="1.8"
inherit findlib toolchain-funcs java-pkg-opt-2 autotools 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 ~loong ~ppc ~ppc64 ~riscv ~x86"
IUSE="+api +beeper bluetooth 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="
acct-group/brltty
acct-user/brltty
dev-libs/libpcre2[pcre32]
bluetooth? (
sys-apps/dbus
net-wireless/bluez
)
gpm? ( >=sys-libs/gpm-1.20 )
iconv? ( virtual/libiconv )
icu? ( dev-libs/icu:= )
java? ( >=virtual/jdk-1.8:* )
louis? ( dev-libs/liblouis:= )
midi? ( media-libs/alsa-lib )
ncurses? ( sys-libs/ncurses:0= )
pcm? ( media-libs/alsa-lib )
policykit? ( sys-auth/polkit )
python? (
${PYTHON_DEPS}
dev-python/setuptools[${PYTHON_USEDEP}]
)
speech? (
app-accessibility/espeak-ng
app-accessibility/flite
app-accessibility/speech-dispatcher
)
systemd? ( sys-apps/systemd )
tcl? ( >=dev-lang/tcl-8.6.13-r1:= )
usb? ( virtual/libusb:1 )
xml? ( dev-libs/expat )
X? (
app-accessibility/at-spi2-core:2
sys-apps/dbus
x11-libs/libX11
x11-libs/libXaw
x11-libs/libXfixes
x11-libs/libXt
x11-libs/libXtst
)"
RDEPEND="${DEPEND}"
BDEPEND="
>=dev-lang/tcl-8.6.13-r1
virtual/pkgconfig
nls? ( virtual/libintl )
python? ( dev-python/cython[${PYTHON_USEDEP}] )
"
HTML_DOCS=( "${S}"/Documents/Manual-BrlAPI/. )
PATCHES=(
"${FILESDIR}"/${PN}-6.4-respect-AR.patch
"${FILESDIR}"/${P}-cython3.patch
)
src_prepare() {
default
java-pkg-opt-2_src_prepare
# We run eautoconf instead of using eautoreconf because brltty uses
# a custom build system that uses autoconf without the rest of the
# autotools.
eautoconf
use python && python_copy_sources
}
src_configure() {
tc-export AR LD PKG_CONFIG
export JAVAC=""
export JAVA_JNI_FLAGS=""
if use java; then
export JAVA_HOME="$(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 $(java-pkg_javac-args)"
fi
# Override bindir for backward compatibility.
# Also override localstatedir so that the lib/brltty directory is installed
# correctly.
# Disable stripping since we do that ourselves.
local myconf=(
--bindir="${EPREFIX}"/bin
--htmldir="${EPREFIX}"/usr/share/doc/"${P}"/html
--localstatedir="${EPREFIX}"/var
--runstatedir="${EPREFIX}"/run
# the next two lines should be removed once support is added.
--disable-emacs-bindings
--disable-lua-bindings
# Python bindings are built separately per-impl
--disable-python-bindings
--disable-stripping
--with-updatable-directory="${EPREFIX}"/var/lib/brltty
--with-writable-directory="${EPREFIX}"/run/brltty
--with-privilege-parameters=lx:user=brltty
$(use_enable api)
$(use_with beeper beep-package)
# $(use_enable emacs emacs-bindings)
$(use_with fm fm-package)
$(use_enable gpm)
$(use_enable iconv)
$(use_enable icu)
$(use_enable java java-bindings)
$(use_enable louis liblouis)
# $(use_enable lua lua-bindings)
$(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 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)
$(use_with usb usb-package)
)
# disable espeak since we use espeak-ng
use speech && myconf+=( --with-speech-driver=-es )
econf "${myconf[@]}"
if use python; then
python_configure() {
econf "${myconf[@]}" --enable-python-bindings PYTHON="${PYTHON}"
}
python_foreach_impl run_in_build_dir python_configure
fi
}
src_compile() {
emake -j1 JAVA_JNI_FLAGS="${JAVA_JNI_FLAGS}" JAVAC="${JAVAC}"
if use python; then
python_build() {
emake -C "${BUILD_DIR}"/Bindings/Python -j1
}
python_foreach_impl run_in_build_dir python_build
fi
}
src_install() {
if use ocaml; then
findlib_src_preinst
fi
emake -j1 INSTALL_ROOT="${D}" OCAML_LDCONF= install
if use python; then
python_install() {
emake -C "${BUILD_DIR}"/Bindings/Python -j1 INSTALL_ROOT="${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
newinitd "${FILESDIR}"/brltty.initd brltty
emake -C Autostart/Systemd -j1 INSTALL_ROOT="${ED}" install
emake -C Autostart/Udev -j1 INSTALL_ROOT="${ED}" install
dodoc Documents/{CONTRIBUTORS,ChangeLog,HISTORY,README*,TODO}
if use doc; then
HTML_DOCS="doc/Manual-BRLTTY" einstalldocs
fi
keepdir /var/lib/BrlAPI
rm -fr "${ED}/run" || die
find "${ED}" -name '*.a' -delete || die
}
pkg_postinst() {
tmpfiles_process ${PN}.conf
elog "please be sure ${EROOT}/etc/brltty.conf is correct for your system."
elog
elog "To make brltty start on boot on an OpenRC system, type this command:"
elog "# rc-update add brltty boot"
elog
elog "If you are using systemd, type this command:"
elog "# systemctl daemon-reload"
elog
elog "Please reload udev by typing:"
elog "# udevadm control --reload"
}
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