Files
mesa/subprojects/packagefiles/rustix/meson.build
Gurchetan Singh d978cbf944 mesa: subprojects: remove linux-raw-sys backend and use libc
This is because Android prefers it -- the project likes to make
changes to bionic that have a global effect, and using raw-syscalls
potentially complicates that.  This is a backport of:

https://github.com/bytecodealliance/rustix/pull/1478

In addition, nothing in Mesa3D needs the added functionality provided
by raw syscalls.

Test:

meson setup gfxstream-build -Dvulkan-drivers="gfxstream" -Dgallium-drivers="" -Dvirtgpu_kumquat=true -Dopengl=false -Drust_std=2021

still compiles.

Reviewed-by: @LingMan
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36116>
2025-07-14 10:23:47 -07:00

46 lines
1.1 KiB
Meson

# Copyright © 2025 Google
# SPDX-License-Identifier: MIT
project(
'rustix',
'rust',
version : '1.0.7',
license : 'Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT',
)
errno = subproject('errno').get_variable('lib')
libc = subproject('libc').get_variable('lib')
bitflags = subproject('bitflags').get_variable('lib')
rustix_args = []
if host_machine.system() == 'linux' or host_machine.system() == 'android'
rustix_args += [
'--cfg', 'linux_like',
'--cfg', 'linux_kernel',
'--cfg', 'libc',
'--cfg', 'feature="use-libc"',
'--cfg', 'feature="std"',
'--cfg', 'feature="alloc"',
'--cfg', 'feature="event"',
'--cfg', 'feature="fs"',
'--cfg', 'feature="mm"',
'--cfg', 'feature="net"',
'--cfg', 'feature="param"',
'--cfg', 'feature="pipe"',
]
endif
lib = static_library(
'rustix',
'src/lib.rs',
override_options : ['rust_std=2021', 'build.rust_std=2021'],
link_with : [errno, libc, bitflags],
rust_abi : 'rust',
native : true,
rust_args: rustix_args,
)
dep_rustix = declare_dependency(
link_with : [lib, errno, libc, bitflags]
)