Support wpa_cli/hostapd_cli/hs20-osu-client in the
bp build files.

Bug: 311342389
Test: m

Change-Id: Id742dcf51311362cab9105c12f82f61db227a25a
diff --git a/Android.bp b/Android.bp
index 35cdb4f..068630b 100644
--- a/Android.bp
+++ b/Android.bp
@@ -34,3 +34,33 @@
         "src/drivers",
     ],
 }
+
+// Generated by building hs20-osu-client and printing LOCAL_SRC_FILES
+filegroup {
+    name: "hs20-osu-client_srcs",
+    srcs: [
+        "hs20/client/spp_client.c",
+        "hs20/client/oma_dm_client.c",
+        "hs20/client/osu_client.c",
+        "hs20/client/est.c",
+        "src/common/wpa_ctrl.c",
+        "src/common/wpa_helpers.c",
+        "src/crypto/crypto_internal.c",
+        "src/crypto/md5-internal.c",
+        "src/crypto/sha1-internal.c",
+        "src/crypto/sha256-internal.c",
+        "src/crypto/tls_openssl_ocsp.c",
+        "src/utils/base64.c",
+        "src/utils/browser-android.c",
+        "src/utils/common.c",
+        "src/utils/eloop.c",
+        "src/utils/http_curl.c",
+        "src/utils/os_unix.c",
+        "src/utils/wpa_debug.c",
+        "src/utils/wpabuf.c",
+        "src/utils/xml_libxml2.c",
+        "src/utils/xml-utils.c",
+        "src/wps/httpread.c",
+        "src/wps/http_server.c",
+    ],
+}