Adding autogenerated Trusty makefile rules

Bug: 281857510
Test: build.py --skip-tests qemu-generic-arm64-test-debug
Change-Id: I914e542583eebb311f1f8bb419ac0eea80923236
diff --git a/cargo2rulesmk.json b/cargo2rulesmk.json
new file mode 100644
index 0000000..46cd2ac
--- /dev/null
+++ b/cargo2rulesmk.json
@@ -0,0 +1,4 @@
+{
+  "features": "alloc,derive,flagset,oid,zeroize",
+  "patch": "patches/rules.mk.diff"
+}
diff --git a/patches/rules.mk.diff b/patches/rules.mk.diff
new file mode 100644
index 0000000..3c0a6f6
--- /dev/null
+++ b/patches/rules.mk.diff
@@ -0,0 +1,16 @@
+diff --git b/rules.mk a/rules.mk
+index 838754b..19beb65 100644
+--- b/rules.mk
++++ a/rules.mk
+@@ -18,7 +18,9 @@ MODULE_RUSTFLAGS += \
+ 	--cfg 'feature="zeroize"' \
+ 
+ MODULE_LIBRARY_DEPS := \
+-	external/rust/crates/pem-rfc7468 \
+-	external/rust/crates/time \
++	external/rust/crates/const-oid \
++	external/rust/crates/der_derive \
++	external/rust/crates/flagset \
++	external/rust/crates/zeroize \
+ 
+ include make/library.mk
diff --git a/rules.mk b/rules.mk
new file mode 100644
index 0000000..19beb65
--- /dev/null
+++ b/rules.mk
@@ -0,0 +1,26 @@
+# This file is generated by cargo2rulesmk.py --run --config cargo2rulesmk.json --features .
+# Do not modify this file as changes will be overridden on upgrade.
+
+LOCAL_DIR := $(GET_LOCAL_DIR)
+MODULE := $(LOCAL_DIR)
+MODULE_CRATE_NAME := der
+MODULE_SRCS := \
+	$(LOCAL_DIR)/src/lib.rs \
+
+MODULE_RUST_EDITION := 2021
+MODULE_RUSTFLAGS += \
+	--cfg 'feature="alloc"' \
+	--cfg 'feature="const-oid"' \
+	--cfg 'feature="der_derive"' \
+	--cfg 'feature="derive"' \
+	--cfg 'feature="flagset"' \
+	--cfg 'feature="oid"' \
+	--cfg 'feature="zeroize"' \
+
+MODULE_LIBRARY_DEPS := \
+	external/rust/crates/const-oid \
+	external/rust/crates/der_derive \
+	external/rust/crates/flagset \
+	external/rust/crates/zeroize \
+
+include make/library.mk