Re: openjdk-6 and openjdk-7 multiarch installable
On 09/26/2011 07:41 PM, Torsten Werner wrote:
> On Mon, Sep 26, 2011 at 2:53 PM, Matthias Klose <doko@ubuntu.com> wrote:
>> hmm, on second thought, I think this looks wrong. at build time you always have
>> the output of dpkg-architecture -qDEB_HOST_MULTIARCH available, so you can
>> adjust it. At runtime that should be handled by all our different java wrapper
>> scripts.
>
> $ dpkg-architecture -qDEB_HOST_MULTIARCH
> x86_64-linux-gnu
>
> How does that help setting JAVA_HOME? DEB_HOST_ARCH looks better but
> my knowledge about multiarch is limited.
JAVA_HOME=/usr/lib/jvm/java-6-openjdk-$(DEB_HOST_ARCH)
or backport friendly:
JAVA_HOME = $(firstword $(wildcard /usr/lib/jvm/java-6-openjdk-$(DEB_HOST_ARCH)
/usr/lib/jvm/java-6-openjdk))
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