Add build script detection for invalid features

MabezDev · Oct 23, 2023 · 2bd4f3e · 2bd4f3e
1 parent a7d5522
commit 2bd4f3e
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diff --git a/esp-wifi/.cargo/config.toml b/esp-wifi/.cargo/config.toml
@@ -62,8 +62,15 @@ rustflags = [
     # Enable the atomic codegen option for Xtensa
     "-C", "target-feature=+s32c1i",
 
+    # tell the core library have atomics even though it's not specified in the target definition
+    "--cfg", "target_has_atomic_load_store",
+    "--cfg", 'target_has_atomic_load_store="8"',
+    "--cfg", 'target_has_atomic_load_store="16"',
+    "--cfg", 'target_has_atomic_load_store="32"',
+    "--cfg", 'target_has_atomic_load_store="ptr"',
     # Tell the `core` library that we have atomics, even though it's not
     # specified in the target definition
+    "--cfg", 'target_has_atomic',
     "--cfg", 'target_has_atomic="8"',
     "--cfg", 'target_has_atomic="16"',
     "--cfg", 'target_has_atomic="32"',

diff --git a/esp-wifi/build.rs b/esp-wifi/build.rs
@@ -43,6 +43,11 @@ fn main() -> Result<(), String> {
     #[cfg(feature = "coex")]
     println!("cargo:rustc-cfg=coex");
 
+    #[cfg(all(feature = "ble", feature = "esp32s2"))]
+    {
+        panic!("BLE is not supported on this target.");
+    }
+
     Ok(())
 }