[build] use c instead of asm for DTD_DATA

This change removes the use of dtddata.S and instead adds the required
data file as a script-generated c file. This allows the project to build
on the MacOS host toolchain. The change also reverts a prior change to
dtddata.S as it is no longer needed.

Test: ran wayland_swapchain_test
Change-Id: I8d1e22b49296f2fa92b07a3e850cad1f3433d41f
5 files changed