Convert fir to Android.bp

See build/soong/README.md for more information about Soong.

Bug: 130696912
Test: treehugger
Change-Id: I33b9977c1689c29abacd7be1a42c04c03421af05
diff --git a/tools/resampler_tools/Android.bp b/tools/resampler_tools/Android.bp
new file mode 100644
index 0000000..7549359
--- /dev/null
+++ b/tools/resampler_tools/Android.bp
@@ -0,0 +1,15 @@
+// Copyright 2005 The Android Open Source Project
+//
+// Android.mk for resampler_tools
+//
+
+cc_binary_host {
+    name: "fir",
+
+    srcs: ["fir.cpp"],
+
+    cflags: [
+        "-Werror",
+        "-Wall",
+    ],
+}
diff --git a/tools/resampler_tools/Android.mk b/tools/resampler_tools/Android.mk
deleted file mode 100644
index bba5199..0000000
--- a/tools/resampler_tools/Android.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copyright 2005 The Android Open Source Project
-#
-# Android.mk for resampler_tools
-#
-
-
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES := \
-	fir.cpp
-
-LOCAL_MODULE := fir
-
-LOCAL_CFLAGS := -Werror -Wall
-
-include $(BUILD_HOST_EXECUTABLE)