[RFR] [8u] 8251120: HotSpot build assumes ENABLE_JFR is set to either true or false

[Andrew Hughes]

On 18:21 Thu 27 Aug     , Mario Torre wrote:
> Looks good to me!
> 
> Cheers,
> Mario
> 
> 
> On Sat, Aug 22, 2020 at 4:41 AM Andrew Hughes <gnu.andrew at redhat.com> wrote:
> >
> > Bug: https://bugs.openjdk.java.net/browse/JDK-8251120
> > Webrev: https://cr.openjdk.java.net/~andrew/openjdk8/8251120/webrev.01/
> >
> > The HotSpot build on *nix systems currently assumes that ENABLE_JFR is
> > set to either true or false. This is the case when the HotSpot build
> > is invoked via the configure build system, but not otherwise, as
> > nothing in the Makefiles actually sets it.
> >
> > A simple fix is to invert the tests for false, so only true is checked
> > for, and false and undefined are assumed to be the same. Windows
> > already only checks for true, so no changes are needed there.
> >
> > Ok for 8u?
> >
> > Thanks,
> > --
> > Andrew :)
> >
> > Senior Free Java Software Engineer
> > OpenJDK Package Owner
> > Red Hat, Inc. (http://www.redhat.com)
> >
> > PGP Key: ed25519/0xCFDA0F9B35964222 (hkp://keys.gnupg.net)
> > Fingerprint = 5132 579D D154 0ED2 3E04  C5A0 CFDA 0F9B 3596 4222
> 
> 
> 
> --
> Mario Torre
> Associate Manager, Software Engineering
> Red Hat GmbH <https://www.redhat.com>
> 9704 A60C B4BE A8B8 0F30  9205 5D7E 4952 3F65 7898
> 

Thanks!

Flagged for approval.

Cheers,
-- 
Andrew :)

Senior Free Java Software Engineer
OpenJDK Package Owner
Red Hat, Inc. (http://www.redhat.com)

PGP Key: ed25519/0xCFDA0F9B35964222 (hkp://keys.gnupg.net)
Fingerprint = 5132 579D D154 0ED2 3E04  C5A0 CFDA 0F9B 3596 4222