Install this version:
emerge -a =dev-python/serialx-1.7.3
# Copyright 2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
CRATES="
autocfg@1.5.0
bitflags@1.3.2
bitflags@2.10.0
cfg-if@1.0.4
core-foundation-sys@0.8.7
core-foundation@0.10.0
heck@0.5.0
indoc@2.0.7
io-kit-sys@0.4.1
libc@0.2.178
libudev-sys@0.1.4
libudev@0.3.0
mach2@0.4.3
memoffset@0.9.1
nix@0.26.4
once_cell@1.21.3
pkg-config@0.3.32
portable-atomic@1.11.1
proc-macro2@1.0.103
pyo3-build-config@0.23.5
pyo3-ffi@0.23.5
pyo3-macros-backend@0.23.5
pyo3-macros@0.23.5
pyo3@0.23.5
quote@1.0.40
rustversion@1.0.22
scopeguard@1.2.0
serialport@4.8.1
syn@2.0.111
target-lexicon@0.12.16
thiserror-impl@2.0.17
thiserror@2.0.17
unescaper@0.1.8
unicode-ident@1.0.22
unindent@0.2.4
windows-sys@0.52.0
windows-targets@0.52.6
windows_aarch64_gnullvm@0.52.6
windows_aarch64_msvc@0.52.6
windows_i686_gnu@0.52.6
windows_i686_gnullvm@0.52.6
windows_i686_msvc@0.52.6
windows_x86_64_gnu@0.52.6
windows_x86_64_gnullvm@0.52.6
windows_x86_64_msvc@0.52.6
"
DISTUTILS_EXT=1
DISTUTILS_USE_PEP517=setuptools
PYTHON_COMPAT=( python3_{12..14} )
PYO3_USE_ABI3_FORWARD_COMPATIBILITY=1
inherit distutils-r1 pypi cargo
DESCRIPTION="Serial library with native async support for Windows and POSIX"
HOMEPAGE="https://github.com/puddly/serialx https://pypi.org/project/serialx/"
SRC_URI="$(pypi_sdist_url) ${CARGO_CRATE_URIS}"
LICENSE="Apache-2.0"
SLOT="0"
KEYWORDS="amd64 arm arm64 x86"
RDEPEND="dev-python/typing-extensions[${PYTHON_USEDEP}]"
EPYTEST_PLUGINS=()
distutils_enable_tests pytest
src_compile() {
PYO3_USE_ABI3_FORWARD_COMPATIBILITY=1 cargo_src_compile
distutils-r1_src_compile
}
src_install() {
dolib.so target/release/lib_serialx_rust.so
distutils-r1_python_install_all
distutils-r1_src_install
}