GYP build for ARM untrusted runtime.

build/all.gyp

Index: build/all.gyp
===================================================================
--- build/all.gyp	(revision 8056)
+++ build/all.gyp	(working copy)
@@ -23,18 +23,20 @@
 # events. See http://code.google.com/p/nativeclient/issues/detail?id=2066
 #        '../src/trusted/sel_universal/sel_universal.gyp:*',
         '../src/trusted/service_runtime/service_runtime.gyp:*',
+        '../src/untrusted/irt/irt.gyp:irt_core_nexe',
+        '../src/untrusted/irt_stub/irt_stub.gyp:*',
+        '../src/untrusted/nacl/nacl.gyp:*',
+        '../src/untrusted/nosys/nosys.gyp:*',
+        '../src/untrusted/pthread/pthread.gyp:*',
       ],
       'conditions': [
-        ['target_arch!="arm"', {
+        # No tests on ARM yet.
+        ['target_arch!="arm"',
+         {
           'dependencies': [
-            '../src/untrusted/irt/irt.gyp:irt_core_nexe',
-            '../src/untrusted/irt_stub/irt_stub.gyp:*',
-            '../src/untrusted/nacl/nacl.gyp:*',
-            '../src/untrusted/nosys/nosys.gyp:*',
-            '../src/untrusted/pthread/pthread.gyp:*',
             '../tests.gyp:*',
           ],
-        }],
+         }],
         ['target_arch=="arm"', {
           'dependencies': [
             '../src/trusted/validator_arm/validator_arm.gyp:*',