From: Marc-André Lureau <marcandre.lureau@redhat.com> Otherwise, no functions are generated: https://github.com/rust-lang/rust-bindgen/issues/2989 Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Kohei Tokunaga <ktokunaga.mail@gmail.com> Message-ID: <20250924120426.2158655-27-marcandre.lureau@redhat.com> --- meson.build | 4 ++++ rust/bql/meson.build | 1 + rust/chardev/meson.build | 1 + rust/hw/char/pl011/meson.build | 1 + rust/hw/core/meson.build | 1 + rust/migration/meson.build | 3 ++- rust/qom/meson.build | 1 + rust/system/meson.build | 1 + rust/util/meson.build | 1 + 9 files changed, 13 insertions(+), 1 deletion(-) diff --git a/meson.build b/meson.build index 762c533a31..55c8202a4d 100644 --- a/meson.build +++ b/meson.build @@ -4256,6 +4256,10 @@ if have_rust else bindgen_args_common += ['--merge-extern-blocks'] endif + bindgen_c_args = [] + if host_arch == 'wasm32' + bindgen_c_args += ['-fvisibility=default'] + endif subdir('rust') endif diff --git a/rust/bql/meson.build b/rust/bql/meson.build index 7214d94408..bc51c7f160 100644 --- a/rust/bql/meson.build +++ b/rust/bql/meson.build @@ -21,6 +21,7 @@ _bql_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common, + c_args: bindgen_c_args, ) _bql_rs = static_library( diff --git a/rust/chardev/meson.build b/rust/chardev/meson.build index 370895c111..e7ce02b3bc 100644 --- a/rust/chardev/meson.build +++ b/rust/chardev/meson.build @@ -20,6 +20,7 @@ _chardev_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common + _chardev_bindgen_args, + c_args: bindgen_c_args, ) _chardev_rs = static_library( diff --git a/rust/hw/char/pl011/meson.build b/rust/hw/char/pl011/meson.build index ffdc8af53f..a33f32906e 100644 --- a/rust/hw/char/pl011/meson.build +++ b/rust/hw/char/pl011/meson.build @@ -12,6 +12,7 @@ _libpl011_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common, + c_args: bindgen_c_args, ) _libpl011_rs = static_library( diff --git a/rust/hw/core/meson.build b/rust/hw/core/meson.build index 81d8c77f9a..e1ae95ed61 100644 --- a/rust/hw/core/meson.build +++ b/rust/hw/core/meson.build @@ -41,6 +41,7 @@ _hwcore_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common + _hwcore_bindgen_args, + c_args: bindgen_c_args, ) _hwcore_rs = static_library( diff --git a/rust/migration/meson.build b/rust/migration/meson.build index 2a49bd1633..ddf5c2f51d 100644 --- a/rust/migration/meson.build +++ b/rust/migration/meson.build @@ -22,7 +22,8 @@ _migration_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common + _migration_bindgen_args, - ) + c_args: bindgen_c_args, +) _migration_rs = static_library( 'migration', diff --git a/rust/qom/meson.build b/rust/qom/meson.build index 21e12148da..71fdac696c 100644 --- a/rust/qom/meson.build +++ b/rust/qom/meson.build @@ -12,6 +12,7 @@ _qom_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common, + c_args: bindgen_c_args, ) _qom_rs = static_library( diff --git a/rust/system/meson.build b/rust/system/meson.build index 3ec140de01..0859f39745 100644 --- a/rust/system/meson.build +++ b/rust/system/meson.build @@ -20,6 +20,7 @@ _system_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common + _system_bindgen_args, + c_args: bindgen_c_args, ) _system_rs = static_library( diff --git a/rust/util/meson.build b/rust/util/meson.build index 7ca69939ce..094b43355a 100644 --- a/rust/util/meson.build +++ b/rust/util/meson.build @@ -22,6 +22,7 @@ _util_bindings_inc_rs = rust.bindgen( include_directories: bindings_incdir, bindgen_version: ['>=0.60.0'], args: bindgen_args_common + _util_bindgen_args, + c_args: bindgen_c_args, ) _util_rs = static_library( -- 2.51.0