fn main() {
cfg_aliases::cfg_aliases! {
native: { not(target_arch = "wasm32" ) },
send_sync: { any(
not(target_arch = "wasm32" ),
all(feature = "fragile-send-sync-non-atomic-wasm" , not(target_feature = "atomics" ))
) },
webgl: { all(target_arch = "wasm32" , not(target_os = "emscripten" ), gles) },
Emscripten: { all(target_os = "emscripten" , gles) },
dx12: { all(target_os = "windows" , feature = "dx12" ) },
gles: { all(feature = "gles" ) },
// Within the GL ES backend, use `std` and be Send + Sync only if we are using a target
// that, among the ones where the GL ES backend is supported, has `std`.
gles_with_std: { all(
feature = "gles" ,
any(
not(target_arch = "wasm32" ),
// Accept wasm32-unknown-unknown, which uniquely has a stub `std`
all(target_vendor = "unknown" , target_os = "unknown" ),
// Accept wasm32-unknown-emscripten and similar, which has a real `std`
target_os = "emscripten"
)
) },
metal: { all(target_vendor = "apple" , feature = "metal" ) },
vulkan: { all(not(target_arch = "wasm32" ), feature = "vulkan" ) },
drm: { all(
feature = "drm" ,
any(target_os = "linux" , target_os = "freebsd" , target_os = "netbsd" , target_os = "openbsd" )
) },
any_backend: { any(dx12, metal, vulkan, gles) },
// ⚠️ Keep in sync with target.cfg() definition in Cargo.toml and cfg_alias in `wgpu` crate ⚠️
static_dxc: { all(target_os = "windows" , feature = "static-dxc" , not(target_arch = "aarch64" ), target_env = "msvc" ) },
supports_64bit_atomics: { target_has_atomic = "64" },
supports_ptr_atomics: { target_has_atomic = "ptr" }
}
}
Messung V0.5 in Prozent C=87 H=100 G=93
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-08-27)
¤
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