Add Android.bp variables to the soong build parser

am: 8cc714313c

Change-Id: I7e73bac2ddf5812b3d9ac5426da21bbbc58e5700

android/config.go

@@ -29,6 +29,7 @@ import (
 )
 
 var Bool = proptools.Bool
+var String = proptools.String
 
 // The configuration file name
 const configFileName = "soong.config"
@@ -460,3 +461,15 @@ func (c *deviceConfig) VndkVersion() string {
 	}
 	return *c.config.ProductVariables.DeviceVndkVersion
 }
+
+func (c *deviceConfig) BtConfigIncludeDir() string {
+	return String(c.config.ProductVariables.BtConfigIncludeDir)
+}
+
+func (c *deviceConfig) BtHcilpIncluded() string {
+	return String(c.config.ProductVariables.BtHcilpIncluded)
+}
+
+func (c *deviceConfig) BtHciUseMct() bool {
+	return Bool(c.config.ProductVariables.BtHciUseMct)
+}

android/variable.go

@@ -138,6 +138,10 @@ type productVariables struct {
 	SanitizeDeviceArch []string `json:",omitempty"`
 
 	ArtUseReadBarrier *bool `json:",omitempty"`
+
+	BtConfigIncludeDir *string `json:",omitempty"`
+	BtHcilpIncluded    *string `json:",omitempty"`
+	BtHciUseMct        *bool   `json:",omitempty"`
 }
 
 func boolPtr(v bool) *bool {