Revert "Disable building a bunch of things that are about to break."

This reverts commit 65c937edf853344cc6a14e6fb0221caaa09461e5.

Reverting unreviewed changes.

TBR=jeffbrown@google.com

Review URL: https://codereview.chromium.org/1535813002 .
diff --git a/apps/BUILD.gn b/apps/BUILD.gn
index 4765a5f..770023b 100644
--- a/apps/BUILD.gn
+++ b/apps/BUILD.gn
@@ -8,7 +8,11 @@
 group("portable_apps") {
   testonly = true
 
-  deps = []
+  deps = [
+    "//apps/moterm",
+    "//apps/moterm:apptests",
+    "//apps/moterm:gl_helper_test_app",
+  ]
 }
 
 group("apps") {
diff --git a/examples/BUILD.gn b/examples/BUILD.gn
index 44ca966..c7605c2 100644
--- a/examples/BUILD.gn
+++ b/examples/BUILD.gn
@@ -22,6 +22,7 @@
     "//examples/ganesh_app",
     "//examples/http_handler",
     "//examples/indirect_service",
+    "//examples/moterm_example_app",
     "//examples/native_run_app",
     "//examples/notification_generator",
     "//examples/recursive_content_handler",
@@ -40,6 +41,11 @@
     ":portable_examples",
   ]
 
+  # TODO(cstout) - javascript/v8 build support for fnl/musl
+  if (!is_android && !is_fnl) {
+    deps += [ "//examples/pdf_viewer" ]
+  }
+
   if (is_android) {
     deps += [
       "//examples/device_name",
@@ -48,6 +54,14 @@
     ]
   }
 
+  if (is_linux || is_android) {
+    deps += [
+      "//examples/ui/spinning_cube",
+      "//examples/ui/tile",
+      "//examples/surfaces_app",
+    ]
+  }
+
   if (defined(go_build_tool) && go_build_tool != "") {
     deps += [ "//examples/go" ]
     if (is_android) {