Created BUILD.gn for libsecret

third_party/libsecret/BUILD.gn

+# Copyright 2016 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file
+
+config("libsecret_config") {
+  include_dirs = [ rebase_path("./") ]
+}
+
+source_set("libsecret") {
+  sources = [
+    "secret-attributes.h",

[vabr (Chromium), 2016/04/27 12:44:58]

It looks like all the names should have the libsecret/ prefix. Did GN not
complain that secret-*.h is needed but there is no rule how to make it?

[cfroussios, 2016/04/27 13:04:03]

Done.

[cfroussios, 2016/04/27 13:04:03]

No, it worked like there's no problem. Does that mean that there's something
else missing?

[vabr (Chromium), 2016/04/27 13:36:16]

Interesting. I tried that out and it indeed seems that GN does not scream if *.h
is missing. It does scream if *.cc is missing. It also seems to be ignoring
changes to the header, which points out that I'm not understanding GN. I'll try
to investigate that, but in the meantime, having the sources listed still seems
to me like the right thing to do.

+    "secret-collection.h",
+    "secret-enum-types.h",
+    "secret.h",
+    "secret-item.h",
+    "secret-password.h",
+    "secret-paths.h",
+    "secret-prompt.h",
+    "secret-service.h",
+    "secret-schema.h",
+    "secret-schemas.h",
+    "secret-types.h",
+    "secret-value.h",
+  ]
+
+  public_configs = [ ":libsecret_config" ]
+}