Hi Volker,
Looks good. Thanks for fixing! It would be good to update the following
comment in jdk-options.m4 to add AIX, minimal and core.
609
################################################################################
610 #
611 # Disable the default CDS archive generation
612 # cross compilation - disabled
613 # zero - off by default (not a tested configuration)
614 #
Thanks!
Jiangli
On 10/8/18 3:10 AM, Volker Simonis wrote:
Hi Martin, Goetz,
thanks for reviewing my patch! As Aleksey posted a similar patch for
fixing the Zero build I've extended my patch to handle
zero/minimal/core as well.
In fact the patch now disables CDS on AIX, minimal, core and zero
unless the user explicitly requests it with the help of
`--with-jvm-features=cds`. The configuration variant with
`--with-jvm-features=-cds` should now also be handled correctly (I
hope caught all possible combinations :)
If CDS is disabled, the creation of the default class list and default
archive will now be disabled as well.
@Aleksey Shipilev : can you please check if this new version of my
patch also works for you?
http://cr.openjdk.java.net/~simonis/webrevs/2018/8211837.v1/
Thank you and best regards,
Volker
On Mon, Oct 8, 2018 at 11:10 AM Doerr, Martin <martin.do...@sap.com> wrote:
Hi Volker,
looks good. Thanks for fixing.
Of course, it would be great if this could be used to fix minimal/zero build,
too.
Best regards,
Martin
-----Original Message-----
From: hotspot-runtime-dev <hotspot-runtime-dev-boun...@openjdk.java.net> On
Behalf Of Volker Simonis
Sent: Montag, 8. Oktober 2018 10:19
To: build-dev <build-dev@openjdk.java.net>; hotspot-runtime-...@openjdk.java.net
runtime <hotspot-runtime-...@openjdk.java.net>
Subject: RFR(XS): 8211837: Creation of the default CDS Archive should depend on
ENABLE_CDS
Hi,
can I please have a review for the following trivial build fix:
http://cr.openjdk.java.net/~simonis/webrevs/2018/8211837/
https://bugs.openjdk.java.net/browse/JDK-8211837
It makes no sense to try to create a default CDS archive on VMs which
don't support CDS at all. We already have '--enable_cds' which
defaults to 'true' on all platforms except AIX.
The check for '--enable_cds_archive' should use the result of
'--enable_cds' (which is saved in "ENABLE_CDS") and only enable
default archive creation if CDS is enabled.
Failure to do so currently breaks the AIX build (after JDK-)8202951 was pushed).
Thank you and best regards,
Volker
