[MIPS] Adding NaCl/PNaCl support for mipsel to GN

chrome/test/data/nacl/BUILD.gn

Index: chrome/test/data/nacl/BUILD.gn
diff --git a/chrome/test/data/nacl/BUILD.gn b/chrome/test/data/nacl/BUILD.gn
index 9b8671af08215928399474bb6299cdf7dcf77341..e30130d734fc87bd418ea549f2de00752a776dc2 100644
--- a/chrome/test/data/nacl/BUILD.gn
+++ b/chrome/test/data/nacl/BUILD.gn
@@ -2,20 +2,17 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import("//build/config/features.gni")
 import("//build/config/nacl/config.gni")
 import("//ppapi/native_client/nacl_test_data.gni")
 
 group("nacl") {
   newlib = "//build/toolchain/nacl:clang_newlib_${target_cpu}"
-  glibc = "//build/toolchain/nacl:glibc_${target_cpu}"
   pnacl = "//build/toolchain/nacl:newlib_pnacl"
   data_deps = [
-    ":exit_status_test($glibc)",
     ":exit_status_test($newlib)",
     ":exit_status_test($pnacl)",
-    ":extension_validation_cache($glibc)",
     ":extension_validation_cache($newlib)",
-    ":irt_exception_test($glibc)",
     ":irt_exception_test($newlib)",
     ":irt_exception_test($pnacl)",
     ":irt_manifest_file($newlib)",
@@ -23,7 +20,6 @@ group("nacl") {
     ":pnacl_dyncode_syscall_disabled_test($pnacl)",
     ":pnacl_error_handling_test($pnacl)",
     ":pnacl_hw_eh_disabled_test($pnacl)",
-    ":pnacl_mime_type_test($glibc)",
     ":pnacl_mime_type_test($newlib)",
     ":pnacl_mime_type_test($pnacl)",
     ":pnacl_options_test($pnacl)",
@@ -34,48 +30,57 @@ group("nacl") {
     ":ppapi_bad_ppp_initialize_crash($newlib)",
     ":ppapi_bad_ppp_instance_didcreate($newlib)",
     ":ppapi_bad_ppp_instance_didcreate_crash($newlib)",
-    ":ppapi_crash_in_callback($glibc)",
     ":ppapi_crash_in_callback($newlib)",
     ":ppapi_crash_in_callback($pnacl)",
-    ":ppapi_crash_off_main_thread($glibc)",
     ":ppapi_crash_off_main_thread($newlib)",
     ":ppapi_crash_off_main_thread($pnacl)",
-    ":ppapi_crash_ppapi_off_main_thread($glibc)",
     ":ppapi_crash_ppapi_off_main_thread($newlib)",
     ":ppapi_crash_ppapi_off_main_thread($pnacl)",
-    ":ppapi_crash_via_check_failure($glibc)",
     ":ppapi_crash_via_check_failure($newlib)",
     ":ppapi_crash_via_check_failure($pnacl)",
-    ":ppapi_crash_via_exit_call($glibc)",
     ":ppapi_crash_via_exit_call($newlib)",
     ":ppapi_crash_via_exit_call($pnacl)",
     ":ppapi_extension_mime_handler($newlib)",
-    ":ppapi_ppb_core($glibc)",
     ":ppapi_ppb_core($newlib)",
     ":ppapi_ppb_core($pnacl)",
-    ":ppapi_ppb_instance($glibc)",
     ":ppapi_ppb_instance($newlib)",
     ":ppapi_ppb_instance($pnacl)",
-    ":ppapi_ppp_instance($glibc)",
     ":ppapi_ppp_instance($newlib)",
     ":ppapi_ppp_instance($pnacl)",
-    ":ppapi_progress_events($glibc)",
     ":ppapi_progress_events($newlib)",
     ":ppapi_progress_events($pnacl)",
-    ":shared_test_files($glibc)",
     ":shared_test_files($newlib)",
     ":shared_test_files($pnacl)",
-    ":simple_test($glibc)",
     ":simple_test($newlib)",
     ":simple_test($pnacl)",
-    ":sysconf_nprocessors_onln_test($glibc)",
     ":sysconf_nprocessors_onln_test($newlib)",
     ":sysconf_nprocessors_onln_test($pnacl)",
   ]
   if (target_cpu != "arm") {
     data_deps += [ ":partly_invalid($newlib)" ]
   }
-  if (is_linux) {
+  if (target_cpu != "mipsel") {
+    glibc = "//build/toolchain/nacl:glibc_${target_cpu}"
+    data_deps += [
+      ":exit_status_test($glibc)",
+      ":extension_validation_cache($glibc)",
+      ":irt_exception_test($glibc)",
+      ":pnacl_mime_type_test($glibc)",
+      ":ppapi_crash_in_callback($glibc)",
+      ":ppapi_crash_off_main_thread($glibc)",
+      ":ppapi_crash_ppapi_off_main_thread($glibc)",
+      ":ppapi_crash_via_check_failure($glibc)",
+      ":ppapi_crash_via_exit_call($glibc)",
+      ":ppapi_ppb_core($glibc)",
+      ":ppapi_ppb_instance($glibc)",
+      ":ppapi_ppp_instance($glibc)",
+      ":ppapi_progress_events($glibc)",
+      ":shared_test_files($glibc)",
+      ":simple_test($glibc)",
+      ":sysconf_nprocessors_onln_test($glibc)",
+    ]
+  }
+  if (is_linux && enable_nacl_nonsfi) {
     nonsfi = "//build/toolchain/nacl:newlib_pnacl_nonsfi"
     data_deps += [
       ":irt_exception_test($nonsfi)",
@@ -518,15 +523,6 @@ if (is_nacl && !is_nacl_nonsfi) {
         "//native_client/tests/stubout_mode/partly_invalid.c",
       ]
       destination_dir = "nacl_test_data"
-      if (target_cpu == "mipsel") {
-        cflags = [
-          "--pnacl-mips-bias",
-          "-arch",
-          "mips32",
-          "--pnacl-allow-translate",
-        ]
-        ldflags = [ "--pnacl-allow-native" ]
-      }
     }
   }
 }