This is the mail archive of the
java-patches@gcc.gnu.org
mailing list for the Java project.
Re: [PATCH, libjava/classpath]: Fix overriding recipe for target 'gjdoc' build warning
- From: Matthias Klose <doko at ubuntu dot com>
- To: Tom Tromey <tom at tromey dot com>, Andrew Hughes <gnu dot andrew at redhat dot com>
- Cc: Jeff Law <law at redhat dot com>, Uros Bizjak <ubizjak at gmail dot com>, gcc-patches at gcc dot gnu dot org, java-patches at gcc dot gnu dot org, Andrew Haley <aph at redhat dot com>
- Date: Thu, 20 Aug 2015 10:24:48 +0200
- Subject: Re: [PATCH, libjava/classpath]: Fix overriding recipe for target 'gjdoc' build warning
- Authentication-results: sourceware.org; auth=none
- References: <CAFULd4YCSbA_2V8jNF1QtcM8b4EF8mJzTD7PyU9ETZ-uSyemsw at mail dot gmail dot com> <CAFULd4bj7q=U+yHrd=+U9NgB=wMQtarvAEw-uAW9xL6SC09keQ at mail dot gmail dot com> <55CA44C8 dot 7000209 at redhat dot com> <87mvxxdxys dot fsf at tromey dot com> <141970419 dot 12686720 dot 1440038099721 dot JavaMail dot zimbra at redhat dot com> <87y4h68tk3 dot fsf at tromey dot com>
On 08/20/2015 06:36 AM, Tom Tromey wrote:
> Andrew> No, it isn't. It's still a necessity for initial bootstrapping of
> Andrew> OpenJDK/IcedTea.
>
> Andrew Haley said the opposite here:
>
> https://gcc.gnu.org/ml/gcc-patches/2015-08/msg00537.html
if you need bootstrapping OpenJDK 6 or OpenJDK 7, then having gcj available for
the target platform is required. Starting with OpenJDK 8 you should be able to
cross build OpenJDK 8 with an OpenJDK 8 available on the cross platform. It
might be possible to cross build older OpenJDK versions, but this usually is
painful.
Matthias