build_system: add to generate doc by arch [5/5]

PD#SWPL-131748

Problem:
new feature:add to generate doc by arch

Solution:
modified makefile to generate docs from the source which in arch dir

Verify:
N/A

Change-Id: I4e0543e5034663b685f3d8d4d5c76525d57b8d05
Signed-off-by: xiaohu.huang <xiaohu.huang@amlogic.com>
1 file changed
tree: d84b932fbf4fd5f59095136546097a93ba28ef89
  1. cmake/
  2. key/
  3. .gitignore
  4. Makefile
  5. scatter_load.mk
  6. symtable.mk
  7. xip.mk