[PATCH 1/2] subprojects: add glib-sys-rs

[Paolo Bonzini <pbonzini@redhat.com>]

From: Marc-André Lureau <marcandre.lureau@redhat.com>

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 rust/meson.build                              |  2 ++
 scripts/archive-source.sh                     |  1 +
 subprojects/.gitignore                        |  1 +
 subprojects/glib-sys-0.21-rs.wrap             |  7 ++++
 .../packagefiles/glib-sys-0.21-rs/meson.build | 33 +++++++++++++++++++
 5 files changed, 44 insertions(+)
 create mode 100644 subprojects/glib-sys-0.21-rs.wrap
 create mode 100644 subprojects/packagefiles/glib-sys-0.21-rs/meson.build

diff --git a/rust/meson.build b/rust/meson.build
index 7fd857215b0..76e10699b37 100644
--- a/rust/meson.build
+++ b/rust/meson.build
@@ -2,12 +2,14 @@ subproject('anyhow-1-rs', required: true)
 subproject('bilge-0.2-rs', required: true)
 subproject('bilge-impl-0.2-rs', required: true)
 subproject('foreign-0.3-rs', required: true)
+subproject('glib-sys-0.21-rs', required: true)
 subproject('libc-0.2-rs', required: true)
 
 anyhow_rs = dependency('anyhow-1-rs')
 bilge_rs = dependency('bilge-0.2-rs')
 bilge_impl_rs = dependency('bilge-impl-0.2-rs')
 foreign_rs = dependency('foreign-0.3-rs')
+glib_sys_rs = dependency('glib-sys-0.21-rs')
 libc_rs = dependency('libc-0.2-rs')
 
 subproject('proc-macro2-1-rs', required: true)
diff --git a/scripts/archive-source.sh b/scripts/archive-source.sh
index a725dd923dc..8f97b19a088 100755
--- a/scripts/archive-source.sh
+++ b/scripts/archive-source.sh
@@ -36,6 +36,7 @@ subprojects=(
   bilge-impl-0.2-rs
   either-1-rs
   foreign-0.3-rs
+  glib-sys-0.21-rs
   itertools-0.11-rs
   keycodemapdb
   libc-0.2-rs
diff --git a/subprojects/.gitignore b/subprojects/.gitignore
index 0b5d9634094..c00c8478372 100644
--- a/subprojects/.gitignore
+++ b/subprojects/.gitignore
@@ -13,6 +13,7 @@
 /bilge-impl-*
 /either-*
 /foreign-*
+/glib-sys-*
 /itertools-*
 /libc-*
 /proc-macro-error-*
diff --git a/subprojects/glib-sys-0.21-rs.wrap b/subprojects/glib-sys-0.21-rs.wrap
new file mode 100644
index 00000000000..313ced731ac
--- /dev/null
+++ b/subprojects/glib-sys-0.21-rs.wrap
@@ -0,0 +1,7 @@
+[wrap-file]
+directory = glib-sys-0.21.2
+source_url = https://crates.io/api/v1/crates/glib-sys/0.21.2/download
+source_filename = glib-sys-0.21.2.tar.gz
+source_hash = d09d3d0fddf7239521674e57b0465dfbd844632fec54f059f7f56112e3f927e1
+#method = cargo
+patch_directory = glib-sys-0.21-rs
diff --git a/subprojects/packagefiles/glib-sys-0.21-rs/meson.build b/subprojects/packagefiles/glib-sys-0.21-rs/meson.build
new file mode 100644
index 00000000000..8c5483311ed
--- /dev/null
+++ b/subprojects/packagefiles/glib-sys-0.21-rs/meson.build
@@ -0,0 +1,33 @@
+project('glib-sys-0.21-rs', 'rust',
+  meson_version: '>=1.5.0',
+  version: '0.21.2',
+  license: 'MIT',
+  default_options: [])
+
+subproject('libc-0.2-rs', required: true)
+libc_rs = dependency('libc-0.2-rs')
+
+_glib_sys_rs = static_library(
+  'glib_sys',
+  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',
+    '--cfg', 'feature="v2_66"',
+    '--cfg', 'feature="v2_64"',
+    '--cfg', 'feature="v2_62"',
+    '--cfg', 'feature="v2_60"',
+    '--cfg', 'feature="v2_58"',
+  ],
+  # should also link with glib; don't bother doing it here since all
+  # QEMU targets have it
+  dependencies: [libc_rs],
+)
+
+glib_sys_dep = declare_dependency(
+  link_with: _glib_sys_rs,
+)
+
+meson.override_dependency('glib-sys-0.21-rs', glib_sys_dep)
-- 
2.51.0