diff --git a/tools/gn2bp/Android.bp.swp b/tools/gn2bp/Android.bp.swp
index 9e183fe..ff3fc0e 100644
--- a/tools/gn2bp/Android.bp.swp
+++ b/tools/gn2bp/Android.bp.swp
@@ -117,6 +117,7 @@
 // GN: //base/allocator/partition_allocator:partition_alloc
 cc_library_static {
     name: "cronet_aml_base_allocator_partition_allocator_partition_alloc",
+    host_supported: true,
     generated_headers: [
         "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags",
         "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags",
@@ -844,10 +845,6 @@
         "base/version.cc",
         "base/vlog.cc",
     ],
-    shared_libs: [
-        "libandroid",
-        "liblog",
-    ],
     static_libs: [
         "cronet_aml_base_allocator_partition_allocator_partition_alloc",
         "cronet_aml_base_base_static",
@@ -862,6 +859,7 @@
         "cronet_aml_third_party_libevent_libevent",
         "cronet_aml_third_party_modp_b64_modp_b64",
     ],
+    host_supported: true,
     generated_headers: [
         "cronet_aml_base_allocator_buildflags",
         "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags",
@@ -978,6 +976,14 @@
         "jni_headers",
     ],
     cpp_std: "c++20",
+    target: {
+        android: {
+            shared_libs: [
+                "libandroid",
+                "liblog",
+            ],
+        },
+    },
 }
 
 // GN: //base:base_jni_headers
@@ -1251,6 +1257,7 @@
     srcs: [
         "base/base_switches.cc",
     ],
+    host_supported: true,
     generated_headers: [
         "cronet_aml_build_chromeos_buildflags",
     ],
@@ -1587,6 +1594,7 @@
         "base/third_party/double_conversion/double-conversion/string-to-double.cc",
         "base/third_party/double_conversion/double-conversion/strtod.cc",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -1632,6 +1640,7 @@
     srcs: [
         "base/third_party/dynamic_annotations/dynamic_annotations.c",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -1676,6 +1685,8 @@
         "base/third_party/symbolize/demangle.cc",
         "base/third_party/symbolize/symbolize.cc",
     ],
+    host_supported: true,
+    device_supported: false,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -1724,6 +1735,8 @@
         "base/third_party/xdg_mime/xdgmimemagic.c",
         "base/third_party/xdg_mime/xdgmimeparent.c",
     ],
+    host_supported: true,
+    device_supported: false,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -1764,6 +1777,8 @@
     srcs: [
         "base/third_party/xdg_user_dirs/xdg_user_dir_lookup.cc",
     ],
+    host_supported: true,
+    device_supported: false,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -2562,10 +2577,6 @@
         "crypto/unexportable_key.cc",
         "crypto/unexportable_key_metrics.cc",
     ],
-    shared_libs: [
-        "libandroid",
-        "liblog",
-    ],
     static_libs: [
         "cronet_aml_base_allocator_partition_allocator_partition_alloc",
         "cronet_aml_base_base",
@@ -2581,6 +2592,7 @@
         "cronet_aml_third_party_libevent_libevent",
         "cronet_aml_third_party_modp_b64_modp_b64",
     ],
+    host_supported: true,
     generated_headers: [
         "cronet_aml_build_chromeos_buildflags",
         "cronet_aml_components_nacl_common_buildflags",
@@ -2633,6 +2645,14 @@
         "third_party/android_ndk/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include",
     ],
     cpp_std: "c++20",
+    target: {
+        android: {
+            shared_libs: [
+                "libandroid",
+                "liblog",
+            ],
+        },
+    },
 }
 
 // GN: //gn:default_deps
@@ -5126,6 +5146,7 @@
 // GN: //third_party/boringssl:boringssl
 cc_library_static {
     name: "cronet_aml_third_party_boringssl_boringssl",
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -6115,6 +6136,7 @@
     static_libs: [
         "cronet_aml_third_party_icu_icuuc_private",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -6372,6 +6394,7 @@
         "third_party/icu/source/common/wintz.cpp",
         "third_party/icu/source/stubdata/stubdata.cpp",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -6451,6 +6474,7 @@
         "third_party/libevent/signal.c",
         "third_party/libevent/strlcpy.c",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -6636,6 +6660,7 @@
     srcs: [
         "third_party/modp_b64/modp_b64.cc",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
@@ -6701,6 +6726,7 @@
         "third_party/zlib/uncompr.c",
         "third_party/zlib/zutil.c",
     ],
+    host_supported: true,
     defaults: [
         "cronet_aml_defaults",
     ],
diff --git a/tools/gn2bp/gen_android_bp b/tools/gn2bp/gen_android_bp
index 32ac640..ce6d1ac 100755
--- a/tools/gn2bp/gen_android_bp
+++ b/tools/gn2bp/gen_android_bp
@@ -1073,11 +1073,10 @@
 
   name_without_toolchain = gn_utils.label_without_toolchain(target.name)
   if target.type == 'executable':
-    if target.toolchain == gn_utils.HOST_TOOLCHAIN:
-      module_type = 'cc_binary_host'
-    elif target.testonly:
+    if target.testonly:
       module_type = 'cc_test'
     else:
+      # Can be used for both host and device targets.
       module_type = 'cc_binary'
     module = Module(module_type, bp_module_name, gn_target_name)
   elif target.type == 'static_library':
@@ -1119,7 +1118,6 @@
     raise Error('Unknown target %s (%s)' % (target.name, target.type))
 
   blueprint.add_module(module)
-  module.host_supported = (name_without_toolchain in target_host_supported)
   module.init_rc = target_initrc.get(target.name, [])
   module.srcs.update(
       gn_utils.label_to_path(src)
@@ -1163,6 +1161,9 @@
 
   module_is_compiled = module.type not in ('genrule', 'filegroup')
   if module_is_compiled:
+    module.host_supported = target.host_supported()
+    module.device_supported = target.device_supported()
+
     # Don't try to inject library/source dependencies into genrules or
     # filegroups because they are not compiled in the traditional sense.
     module.defaults = [defaults_module]
diff --git a/tools/gn2bp/gn_utils.py b/tools/gn2bp/gn_utils.py
index f051421..d1d8319 100644
--- a/tools/gn2bp/gn_utils.py
+++ b/tools/gn2bp/gn_utils.py
@@ -29,8 +29,6 @@
 
 BUILDFLAGS_TARGET = '//gn:gen_buildflags'
 GEN_VERSION_TARGET = '//src/base:version_gen_h'
-TARGET_TOOLCHAIN = '//gn/standalone/toolchain:gcc_like_host'
-HOST_TOOLCHAIN = '//gn/standalone/toolchain:gcc_like_host'
 LINKER_UNIT_TYPES = ('executable', 'shared_library', 'static_library')
 
 # TODO(primiano): investigate these, they require further componentization.
@@ -155,6 +153,12 @@
       self.is_finalized = False
       self.arch = dict()
 
+    def host_supported(self):
+      return 'host' in self.arch
+
+    def device_supported(self):
+      return any([name.startswith('android') for name in self.arch.keys()])
+
     def __lt__(self, other):
       if isinstance(other, self.__class__):
         return self.name < other.name