| # Copyright 2021 The Chromium OS Authors. All rights reserved. |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=7 |
| |
| CROS_WORKON_LOCALNAME="../platform/crosvm" |
| CROS_WORKON_PROJECT="chromiumos/platform/crosvm" |
| CROS_WORKON_INCREMENTAL_BUILD=1 |
| CROS_WORKON_SUBTREE="io_uring" |
| CROS_WORKON_SUBDIRS_TO_COPY="io_uring" |
| |
| # TODO: Enable tests on ARM once the emulator supports io_uring. |
| CROS_RUST_TEST_DIRECT_EXEC_ONLY="yes" |
| |
| inherit cros-workon cros-rust |
| |
| DESCRIPTION="Safe wrappers around the linux kernel's io_uring interface" |
| HOMEPAGE="https://chromium.googlesource.com/chromiumos/platform/crosvm/+/HEAD/io_uring" |
| LICENSE="BSD-Google" |
| KEYWORDS="~*" |
| |
| DEPEND=" |
| dev-rust/data_model:= |
| >=dev-rust/libc-0.2.93:= |
| dev-rust/sync:= |
| dev-rust/sys_util:= |
| dev-rust/tempfile:= |
| " |
| RDEPEND="${DEPEND}" |
| |
| src_test() { |
| # The io_uring implementation on kernels older than 5.10 was buggy so skip |
| # them if we're running on one of those kernels. |
| local cut_version="$(ver_cut 1-2 "$(uname -r)")" |
| if ver_test "${cut_version}" -lt 5.10; then |
| einfo "Skipping io_uring tests on kernel version < 5.10" |
| else |
| cros-rust_src_test |
| fi |
| } |
