Non-SFI mode: build latency_info_nacl library for nacl_helper_nonsfi.

liblatency_info_nacl.a will be used by libppapi for nacl_helper_nonsfi.
This CL builds the library, but it is not used yet.
It is now for just making sure it is built properly.
It will be depended on by ppapi_proxy_nacl in a later CL.

BUG=358465
TEST=Ran trybot.

Review URL: https://codereview.chromium.org/671443005

Cr-Commit-Position: refs/heads/master@{#301320}

components/nacl_nonsfi.gyp

@@ -63,6 +63,7 @@
                   '>(tc_lib_dir_nonsfi_helper32)/libgles2_utils_nacl.a',
                   '>(tc_lib_dir_nonsfi_helper32)/libgpu_ipc_nacl.a',
                   '>(tc_lib_dir_nonsfi_helper32)/libipc_nacl_nonsfi.a',
+                  '>(tc_lib_dir_nonsfi_helper32)/liblatency_info_nacl.a',
                   '>(tc_lib_dir_nonsfi_helper32)/libshared_memory_support_nacl.a',
                   '>(tc_lib_dir_nonsfi_helper32)/libtracing_nacl.a',
                 ],
@@ -87,6 +88,7 @@
             '../gpu/gpu_nacl.gyp:gles2_implementation_nacl',
             '../gpu/gpu_nacl.gyp:gpu_ipc_nacl',
             '../media/media_nacl.gyp:shared_memory_support_nacl',
+            '../ui/events/latency_info_nacl.gyp:latency_info_nacl',
           ],
         },
         # TODO(hidehiko): Add Non-SFI version of nacl_loader_unittests.

ui/events/latency_info_nacl.gyp

@@ -19,9 +19,11 @@
             '../..',
           ],
           'dependencies': [
-            '<(DEPTH)/base/base_nacl.gyp:base_nacl',
-            '<(DEPTH)/ipc/ipc_nacl.gyp:ipc_nacl',
-            '<(DEPTH)/native_client/tools.gyp:prep_toolchain'
+            '../../base/base_nacl.gyp:base_nacl',
+            '../../base/base_nacl.gyp:base_nacl_nonsfi',
+            '../../ipc/ipc_nacl.gyp:ipc_nacl',
+            '../../ipc/ipc_nacl.gyp:ipc_nacl_nonsfi',
+            '../../native_client/tools.gyp:prep_toolchain'
           ],
           'variables': {
             'nacl_untrusted_build': 1,
@@ -29,6 +31,8 @@
             'build_glibc': 0,
             'build_newlib': 0,
             'build_irt': 1,
+            'build_pnacl_newlib': 0,
+            'build_nonsfi_helper': 1,
           },
           'sources': [
             'latency_info.cc',
@@ -48,8 +52,8 @@
             'nacl_win64_target': 1,
           },
           'dependencies': [
-            '<(DEPTH)/base/base.gyp:base_win64',
-            '<(DEPTH)/ipc/ipc.gyp:ipc_win64',
+            '../../base/base.gyp:base_win64',
+            '../../ipc/ipc.gyp:ipc_win64',
           ],
           'defines': [
             'EVENTS_BASE_IMPLEMENTATION',