arc: Fix ordering within gn targets based on style guide

https://gn.googlesource.com/gn/+/HEAD/docs/style_guide.md#Ordering-within-a-target

BUG=none
TEST=run gnlint with crrev.com/c/1830489
TEST=FEATURES=test emerge-amd64-generic arc-adbd arc-data-snapshotd arc-keymaster arc-obb-mounter
TEST=emerge-amd64-generic arc-setup

Change-Id: I3d181d25d2dbd8a61e636e8f328b6af301607bb5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform2/+/2586459
Reviewed-by: Hidehiko Abe <hidehiko@chromium.org>
Commit-Queue: Tatsuhisa Yamaguchi <yamaguchi@chromium.org>
Tested-by: Tatsuhisa Yamaguchi <yamaguchi@chromium.org>
diff --git a/arc/adbd/BUILD.gn b/arc/adbd/BUILD.gn
index 082a5a2..16858bf 100644
--- a/arc/adbd/BUILD.gn
+++ b/arc/adbd/BUILD.gn
@@ -43,9 +43,8 @@
 
 executable("arc-adbd") {
   sources = [ "adbd_main.cc" ]
-
-  deps = [ ":libarcadbd" ]
   configs += [ ":config" ]
+  deps = [ ":libarcadbd" ]
 }
 
 # Fuzzer only.
@@ -90,6 +89,7 @@
 
 if (use.test) {
   executable("arcvm_sock_to_usb_test") {
+    sources = [ "arcvm_sock_to_usb_test.cc" ]
     configs += [
       "//common-mk:test",
       ":config",
@@ -98,10 +98,10 @@
       ":libarcadbd",
       "//common-mk/testrunner:testrunner",
     ]
-    sources = [ "arcvm_sock_to_usb_test.cc" ]
     run_test = true
   }
   executable("arcvm_usb_to_sock_test") {
+    sources = [ "arcvm_usb_to_sock_test.cc" ]
     configs += [
       "//common-mk:test",
       ":config",
@@ -110,7 +110,6 @@
       ":libarcadbd",
       "//common-mk/testrunner:testrunner",
     ]
-    sources = [ "arcvm_usb_to_sock_test.cc" ]
     run_test = true
   }
 }
diff --git a/arc/container/obb-mounter/BUILD.gn b/arc/container/obb-mounter/BUILD.gn
index b88a7e9..ed7a7df 100644
--- a/arc/container/obb-mounter/BUILD.gn
+++ b/arc/container/obb-mounter/BUILD.gn
@@ -131,11 +131,11 @@
 
 if (use.fuzzer) {
   executable("mount-obb_fuzzer") {
+    sources = [ "mount_obb_fuzzer.cc" ]
     configs += [
       "//common-mk/common_fuzzer",
       ":target_defaults",
     ]
-    sources = [ "mount_obb_fuzzer.cc" ]
     deps = [ ":libmount_obb" ]
   }
 }
diff --git a/arc/data-snapshotd/BUILD.gn b/arc/data-snapshotd/BUILD.gn
index 454a721..263b7d2 100644
--- a/arc/data-snapshotd/BUILD.gn
+++ b/arc/data-snapshotd/BUILD.gn
@@ -37,37 +37,37 @@
 
 # Generates proto definitions.
 proto_library("arc-data-snapshotd-protos") {
+  sources = [ "proto/directory.proto" ]
   proto_in_dir = "proto/"
   proto_out_dir = "include/proto"
-  sources = [ "proto/directory.proto" ]
   standalone = true
 }
 
 source_set("libarc-data-snapshotd") {
-  configs += [ ":common_pkg_deps" ]
   sources = [
     "dbus_adaptor.cc",
     "file_utils.cc",
   ]
+  configs += [ ":common_pkg_deps" ]
   deps = [ ":arc-data-snapshotd-protos" ]
 }
 
 generate_dbus_adaptors("data_snapshotd_adaptors") {
+  sources = [ "dbus_bindings/org.chromium.ArcDataSnapshotd.xml" ]
   dbus_service_config = "dbus_bindings/dbus-service-config.json"
   dbus_adaptors_out_dir = "include/dbus_adaptors"
-  sources = [ "dbus_bindings/org.chromium.ArcDataSnapshotd.xml" ]
 }
 
 executable("arc-data-snapshotd") {
+  sources = [
+    "daemon.cc",
+    "main.cc",
+  ]
   configs += [ ":common_pkg_deps" ]
   deps = [
     ":data_snapshotd_adaptors",
     ":libarc-data-snapshotd",
   ]
-  sources = [
-    "daemon.cc",
-    "main.cc",
-  ]
 }
 
 if (use.test) {
@@ -87,6 +87,7 @@
     ]
   }
   executable("arc-data-snapshotd_test") {
+    sources = [ "dbus_adaptor_test.cc" ]
     configs += [
       ":test_pkg_deps",
       "//common-mk:test",
@@ -96,6 +97,5 @@
       ":libarc-data-snapshotd",
       "//common-mk/testrunner:testrunner",
     ]
-    sources = [ "dbus_adaptor_test.cc" ]
   }
 }
diff --git a/arc/keymaster/BUILD.gn b/arc/keymaster/BUILD.gn
index 7a3109f..d74d893 100644
--- a/arc/keymaster/BUILD.gn
+++ b/arc/keymaster/BUILD.gn
@@ -84,9 +84,11 @@
     "//common-mk:visibility_default",
     ":boringssl_config",
   ]
+
   # NOSORT
   pkg_deps = [
     "libchrome",
+
     # system_api depends on protobuf. It must appear before protobuf here so the
     # linker flags are in the right order.
     "system_api",
@@ -217,14 +219,14 @@
     pkg_deps = [ "libchrome" ]
   }
   executable("arc_keymasterd_fuzzer") {
-    configs += [
-      "//common-mk/common_fuzzer:common_fuzzer",
-      ":arc_keymasterd_fuzzer_config",
-    ]
     sources = [
       "conversion.cc",
       "conversion_fuzzer.cc",
     ]
+    configs += [
+      "//common-mk/common_fuzzer:common_fuzzer",
+      ":arc_keymasterd_fuzzer_config",
+    ]
     deps = [
       ":keymaster_mojo_bindings",
       ":libarckeymaster_context",
diff --git a/arc/setup/BUILD.gn b/arc/setup/BUILD.gn
index c29dd51..c0594d9 100644
--- a/arc/setup/BUILD.gn
+++ b/arc/setup/BUILD.gn
@@ -182,21 +182,21 @@
 }
 
 if (use.fuzzer) {
+  sources = [ "arc_setup_util_find_all_properties_fuzzer.cc" ]
   executable("arc_setup_util_find_all_properties_fuzzer") {
     configs += [
       "//common-mk/common_fuzzer",
       ":target_defaults",
     ]
-    sources = [ "arc_setup_util_find_all_properties_fuzzer.cc" ]
     deps = [ ":libarc_setup" ]
   }
 
   executable("arc_setup_util_find_fingerprint_and_sdk_version_fuzzer") {
+    sources = [ "arc_setup_util_find_fingerprint_and_sdk_version_fuzzer.cc" ]
     configs += [
       "//common-mk/common_fuzzer",
       ":target_defaults",
     ]
-    sources = [ "arc_setup_util_find_fingerprint_and_sdk_version_fuzzer.cc" ]
     deps = [ ":libarc_setup" ]
   }
 }