Improve handling of io-uring features

Cargo.toml

@@ -16,8 +16,6 @@ icu = { version = "1.5.0", features = [
     "compiled_data",
     "icu_datetime_experimental",
 ] }
-# Completion-based IO runtime to enable io_uring / IOCP file IO support.
-compio = { version = "0.14.0", features = ["io", "macros", "runtime"] }
 cosmic-mime-apps = { git = "https://github.com/pop-os/cosmic-mime-apps.git", optional = true }
 dirs = "6.0.0"
 env_logger = "0.11"
@@ -68,7 +66,17 @@ recently-used-xbel = "1.1.0"
 zip = "2.2.2"
 unix_permissions_ext = "0.1.2"
 uzers = "0.12.1"
-io-uring = { version = "0.7.6", features = ["bindgen"], optional = true }
+
+# Completion-based IO runtime to enable io_uring / IOCP file IO support.
+[dependencies.compio]
+version = "0.14.0"
+default-features = false
+features = ["io", "macros", "polling", "runtime"]
+
+[dependencies.io-uring]
+version = "0.7.6"
+default-features = false
+optional = true
 
 [dependencies.libcosmic]
 git = "https://github.com/pop-os/libcosmic.git"
@@ -90,6 +98,8 @@ default = [
 dbus-config = ["libcosmic/dbus-config"]
 desktop = ["libcosmic/desktop", "dep:cosmic-mime-apps", "dep:xdg"]
 gvfs = ["dep:gio", "dep:glib"]
+io-uring = ["compio/io-uring", "dep:io-uring"]
+io-uring-bindgen = ["io-uring?/bindgen"]
 jemalloc = ["dep:tikv-jemallocator"]
 notify = ["dep:notify-rust"]
 wayland = ["libcosmic/wayland", "dep:wayland-client"]