From owner-freebsd-ports@FreeBSD.ORG  Tue Aug  7 20:39:36 2007
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Date: Tue, 7 Aug 2007 15:39:30 -0500 (CDT)
From: "Sean C. Farley" <scf@FreeBSD.org>
To: RW <fbsd06@mlists.homeunix.com>
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Cc: ports@FreeBSD.org, glewis@FreeBSD.org, Doug Barton <dougb@FreeBSD.org>
Subject: Re: Portmaster and Portmanager problem with jdk15
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On Tue, 7 Aug 2007, RW wrote:

> Both Portmaster and Portmanager (I haven't tried Portupgrade) install
> java/linux-sun-jdk15 on an upgrade of java/jdk15. If I upgrade jdk15
> manually it isn't built, so it must be done by the tools.
>
> The way the jdk15 makefile works is that it looks for the location of
> an existing jdk installation for bootstrapping and sets
> BOOTSTRAPJDKDIR accordingly. We then have:
>
> # if no valid jdk found, set dependency
> .if !defined(BOOTSTRAPJDKDIR)
> BOOTSTRAPJDKDIR?=${LOCALBASE}/linux-sun-jdk${SUN_LINUX_JDK_VERSION}
> .endif
> BUILD_DEPENDS+=${BOOTSTRAPJDKDIR}/bin/javac:${PORTSDIR}/java/linux-sun-jdk15
>
>
> I don't know why this causes the build-tools to install
> linux-sun-jdk15, but simply moving the BUILD_DEPENDS+= line inside the
> if-endif block, seems to fix the problem. That line is only needed if
> no jdk is present.

The port now depends on the Diablo JDK, but that exposed BUILD_DEPENDS
line still brings in the diablo-jdk15 port even if a native JDK is
already available.

It would be nice to use an installed java/jdk15 port to build itself.

Sean
-- 
scf@FreeBSD.org