RFR(M): 8038498: Fix includes and C inlining after 8035330

[Thomas Schatzl]

Hi,

On Fri, 2014-03-28 at 12:06 +1000, David Holmes wrote:
> Just as a general comment we should test with precompiled headers 
> disabled as well.
> 

  not sure if it is the same, but e.g. all Solaris builds are already
built with -DDONT_USE_PRECOMPILED_HEADER in JPRT.

Without the change the sources build with "make
USE_PRECOMPILED_HEADERS=0 ..." on linux-x64.

I am not indicating that there is no problem (and any such problem
should of course be fixed), but it seems strange that seemingly all but
the AIX compiler can compile the sources without precompiled headers.

There may be more changes needed than just adding another build target.

Thomas