Kelly O'Hair wrote:
> We already use 'make -j' when building the .o files, and the dependencies
> should be ok for the .o files. So for native compilations I don't
> think we have a problem.
That's interesting; it certainly didn't used to work. I'll try again.
> But with Java building, it's not
2008/5/12 Andrew Haley <[EMAIL PROTECTED]>:
> Kelly O'Hair wrote:
> > We already use 'make -j' when building the .o files, and the dependencies
> > should be ok for the .o files. So for native compilations I don't
> > think we have a problem.
>
> That's interesting; it certainly didn't used to
The ALT_PARALLEL_COMPILE_JOBS=N is just for the native library builds
in the jdk repository, and it effectively just does a 'make -j N *.o'
which is safe, worked pretty well, and sped things up.
But it is only done on a per library basis.
The HOTSPOT_BUILD_JOBS=N is for hotspot only and I don't h
Andrew Haley wrote:
Kelly O'Hair wrote:
...
There are multiple possibilities for improving the javac compile time,
but doing it via make is not on my list.
Fair enough. One thing that would be of huge benefit is the ability to
distribute compilation, a la distcc. Please don't do anything
On May 12, 2008, at 8:53 AM, Kelly O'Hair wrote:
The HOTSPOT_BUILD_JOBS=N is for hotspot only and I don't have many
details
on this one, it's been around for a long time. As I understand it,
this is more of a top level 'make -j N'.
Yes. It is the environmental input to adjust-mflags.sh ; se
