[PING] [8u] RFR: 8073139: PPC64: User-visible arch directory and os.arch value on ppc64le cause issues with Java tooling (original) (raw)

Severin Gehwolf sgehwolf at redhat.com
Thu Oct 4 14:40:01 UTC 2018

Hi Goetz,

On Tue, 2018-10-02 at 10:40 +0000, Lindenmaier, Goetz wrote: [...]

Did you test this on ppc64 be, too?

I've tested this patch on PPC64 BE Linux now too. There is no change (as expected):

$ ./jdk8-ppc64be-after/bin/java TestProperty os.arch == ppc64 java.library.path == /usr/java/packages/lib/ppc64:/usr/lib64:/lib64:/lib:/usr/lib $ ./jdk8-ppc64be-before/bin/java TestProperty os.arch == ppc64 java.library.path == /usr/java/packages/lib/ppc64:/usr/lib64:/lib64:/lib:/usr/lib

Thanks, Severin

Best regards, Goetz.

> -----Original Message----- > From: ppc-aix-port-dev <ppc-aix-port-dev-bounces at openjdk.java.net> On > Behalf Of Severin Gehwolf > Sent: Dienstag, 2. Oktober 2018 12:34 > To: Erik Joelsson <erik.joelsson at oracle.com>; hotspot-dev dev at openjdk.java.net>; ppc-aix-port-dev dev at openjdk.java.net>; build-dev <build-dev at openjdk.java.net> > Subject: Re: [PING] [8u] RFR: 8073139: PPC64: User-visible arch directory and > os.arch value on ppc64le cause issues with Java tooling > > Hi, > > Pinging PPC porters. Does this look reasonable to you? > > Thanks, > Severin > > > On Fri, 2018-09-28 at 08:56 -0700, Erik Joelsson wrote: > > Build changes look ok to me. > > > > /Erik > > > > > > On 2018-09-26 04:26, Severin Gehwolf wrote: > > > Hi, > > > > > > Could I please get reviews for this JDK 8 backport which fixes some > > > tooling issues on Linux ppc64le? Prior this patch, a ppc64le build > > > would report as "ppc64" via os.arch system property which breaks > > > tooling such as maven in as much as if some dependency needs native > > > libraries it would download BE binaries where it actually should > > > download LE binaries. Example for os.arch/java.library.path: > > > > > > pre: > > > $ ./jdk8-pre-ppc64le/bin/java TestProperty > > > java.library.path = > > /usr/java/packages/lib/ppc64:/usr/lib64:/lib64:/lib:/usr/lib > > > os.arch = ppc64 > > > > > > post: > > > $ ./jdk8-post-ppc64le/bin/java TestProperty > > > java.library.path = > > /usr/java/packages/lib/ppc64le:/usr/lib64:/lib64:/lib:/usr/lib > > > os.arch = ppc64le > > > > > > Bug: https://bugs.openjdk.java.net/browse/JDK-8073139 > > > webrevs: http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK- > > 8073139/jdk8/01/ > > > > > > Including build-dev for build changes. hotspot-dev and ppc-aix-port-dev > > > for JDK/hotspot changes. > > > > > > This backport should only have minor differences to the changes in JDK > > > 11. We have been using similar patches in Fedora for months. Thoughts? > > > > > > Thanks, > > > Severin > > > > > > >

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