The include path passed to the CFLAGS may get very long in few cases
and passing them to the compiler results in the error
"arguments too long" from the shell.
We can pass the same argument by writing the include paths
to a file and avoid these errors when there are many include
paths added.
Change-Id: I2788d6e97a854ae6272d665943d56d581dc002bf
CRs-Fixed: 2999763
Prerequisite change to include ALD headers into SON public header
as ALD is now part of SON.
Change-Id: Ic98e9ae7b5d2f0e6a2be7915b026ae169247b76f
CRs-Fixed: 2868824
