Updating autogenerated Trusty makefile rules

Bug: 281857510
Change-Id: I16f66e8cab80aa31a7c8bbad51590bcf05010f40
diff --git a/1.3.2/rules.mk b/1.3.2/rules.mk
new file mode 100644
index 0000000..606f681
--- /dev/null
+++ b/1.3.2/rules.mk
@@ -0,0 +1,19 @@
+# This file was generated by cargo2rulesmk.py --run.
+
+LOCAL_DIR := $(GET_LOCAL_DIR)
+MODULE := $(LOCAL_DIR)
+MODULE_CRATE_NAME := bitflags
+MODULE_SRCS := \
+	$(LOCAL_DIR)/src/lib.rs \
+
+MODULE_RUST_STEM := bitflags_1.3.2
+
+MODULE_RUST_EDITION := 2018
+MODULE_RUSTFLAGS += \
+	--cfg 'feature="default"' \
+
+MODULE_LIBRARY_DEPS := \
+	trusty/user/base/lib/libcompiler_builtins-rust \
+	trusty/user/base/lib/libcore-rust \
+
+include make/library.mk
diff --git a/rules.mk b/rules.mk
index 3e3db66..350f09a 100644
--- a/rules.mk
+++ b/rules.mk
@@ -7,12 +7,10 @@
 MODULE_SRCS := \
 	$(LOCAL_DIR)/src/lib.rs \
 
-MODULE_RUST_EDITION := 2018
-MODULE_RUSTFLAGS += \
-	--cfg 'feature="default"' \
-
+MODULE_RUST_EDITION := 2021
 MODULE_LIBRARY_DEPS := \
 	trusty/user/base/lib/libcompiler_builtins-rust \
 	trusty/user/base/lib/libcore-rust \
+	external/rust/crates/serde \
 
 include make/library.mk