--- a/compiler/rustc_driver_impl/src/lib.rs
+++ b/compiler/rustc_driver_impl/src/lib.rs
@@ -97,10 +97,10 @@
 // Keep the OS parts of this `cfg` in sync with the `cfg` on the `libc`
 // dependency in `compiler/rustc_driver/Cargo.toml`, to keep
 // `-Wunused-crated-dependencies` satisfied.
-#[cfg(all(not(miri), unix, any(target_env = "gnu", target_os = "macos")))]
+#[cfg(all(not(miri), unix, any(target_env = "gnu", target_os = "macos", target_os = "android")))]
 mod signal_handler;
 
-#[cfg(not(all(not(miri), unix, any(target_env = "gnu", target_os = "macos"))))]
+#[cfg(not(all(not(miri), unix, any(target_env = "gnu", target_os = "macos", target_os = "android"))))]
 mod signal_handler {
     /// On platforms which don't support our signal handler's requirements,
     /// simply use the default signal handler provided by std.
--- a/compiler/rustc_driver_impl/Cargo.toml
+++ b/compiler/rustc_driver_impl/Cargo.toml
@@ -54,7 +54,7 @@
 tracing = { version = "0.1.35" }
 # tidy-alphabetical-end
 
-[target.'cfg(all(unix, any(target_env = "gnu", target_os = "macos")))'.dependencies]
+[target.'cfg(all(unix, any(target_env = "gnu", target_os = "macos", target_os = "android")))'.dependencies]
 # tidy-alphabetical-start
 libc = "0.2"
 # tidy-alphabetical-end