Enable building nacl_dyncode.a for pnacl.  Needed for dyncode syscall disable test on Chrome. BUG= https://code.google.com/p/nativeclient/issues/detail?id=3109 TEST= (in chrome repo)
Enable building nacl_dyncode.a for pnacl.  Needed for dyncode syscall disable
test on Chrome.
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3109
TEST= (in chrome repo)

Review URL: https://codereview.chromium.org/14126012

git-svn-id: 721b910a23eff8a86f00c8fd261a7587cddf18f8@11222 fcba33aa-ac0c-11dd-b9e7-8d5594d729c2

sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client