motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-03 07:43:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

subprojects: add the foreign crate

Browse source 
This is a cleaned up and separated version of the patches at
https://lore.kernel.org/all/20240701145853.1394967-4-pbonzini@redhat.com/
https://lore.kernel.org/all/20240701145853.1394967-5-pbonzini@redhat.com/

Its first user will be the Error bindings; for example a QEMU Error ** can be
converted to a Rust Option using

     unsafe { Option::<Error>::from_foreign(c_error) }

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2025-05-23 17:59:52 +02:00
parent a95ad49bbf
commit bfe0f6b02a
7 changed files with 41 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

26
subprojects/packagefiles/foreign-0.3-rs/meson.build Normal file
View file

@ -0,0 +1,26 @@
project('foreign-0.3-rs', 'rust',
meson_version: '>=1.5.0',
version: '0.2.0',
license: 'MIT OR Apache-2.0',
default_options: [])
subproject('libc-0.2-rs', required: true)
libc_rs = dependency('libc-0.2-rs')
_foreign_rs = static_library(
'foreign',
files('src/lib.rs'),
gnu_symbol_visibility: 'hidden',
override_options: ['rust_std=2021', 'build.rust_std=2021'],
rust_abi: 'rust',
rust_args: [
'--cap-lints', 'allow',
],
dependencies: [libc_rs],
)
foreign_dep = declare_dependency(
link_with: _foreign_rs,
)
meson.override_dependency('foreign-0.3-rs', foreign_dep)