[PATCH] linux-sparc build fixes

John Paul Adrian Glaubitz glaubitz at physik.fu-berlin.de
Mon Jun 19 07:06:13 UTC 2017

On Mon, Jun 19, 2017 at 08:59:38AM +0200, Erik Helin wrote:
> > I'm asking because running the testsuite on Linux sparc64 will only be
> > possible with all four patches applied as they are build fixes. Running
> > the testsuite on Linux x86_64 will be possible, of course.
> Ok, this is the part I don't really understand yet. Why run with Zero on
> Linux/sparc64? Shouldn't it be possible to run HotSpot "natively" (with
> the template interpreter, C1, C2) on Linux/sparc64?

The first three patches are needed to get native Hotspot to build on
Linux sparc. Without the patches, the builds bails out with compiler

So, should I just run the testsuite with all three patches applied?

The fourth patch just fixes Zero on Linux sparc. If I understand
correctly, Debian's openjdk packages always build the Zero VM even on
targets with a native Hotspot. And without the last patch, the Zero
build fails on Linux sparc.


 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz at debian.org
`. `'   Freie Universitaet Berlin - glaubitz at physik.fu-berlin.de
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