Re: How do I configure it to deploy to JVM 1.4

From: James Cicenia (jame..imijon.com)
Date: Fri Nov 30 2007 - 08:47:16 EST

  • Next message: Jeremy Matthews: "Re: Building a standalone WOLips IDE"

    Thanks that picture was the difference.

    I never unchecked "use default compliance setting" ... I guess I
    should have paid more attention to what it said.

    Thank you very much.

    James Cicenia

    On Nov 29, 2007, at 6:27 PM, Lachlan Deck wrote:

    > On 30/11/2007, at 5:40 AM, Chuck Hill wrote:
    >
    >> Trying to follow this, not having much luck. I _think_ what you
    >> are doing is running Ant under 1.4.2 which is NOT what you want to
    >> do. I think your problem is here:
    >>
    >>>>>>>>>> When I set the build to use JVM 1.4.2 I get the following
    >>>>>>>>>> error:
    >>>>>>>>>>
    >>>>>>>>>> /Users/jcicenia/Documents/workspace/hb/build.xml:46:
    >>>>>>>>>> java.lang.UnsupportedClassVersionError: org/objectstyle/
    >>>>>>>>>> woproject/ant/WOApplication (Unsupported major.minor
    >>>>>>>>>> version 49.0)
    >>
    >> You want the build to use (run Ant with) 1.5 as that is what WOLips
    >> was built with. YOUR app will be compiled for:
    >>
    >>>>>>> <javac srcdir="src" destdir="bin" target="1.4" source="1.4"
    >>>>>>> debug="true">
    >>>>>>>
    >>>>>>> or
    >>>>>>>
    >>>>>>> <wocompile srcdir = "src" destdir = "bin" target="1.4"
    >>>>>>> source="1.4" debug="on">
    >>
    >> Does that help?
    >
    > And to make it clearer, maybe... Here's a screenie...
    >
    > And you also need to run ant with java 1.5, but ensure that the
    > build file (as mentioned before) tells javac to target 1.4
    > compatibility. read 'man javac'
    >
    > with regards,
    > --
    >
    > Lachlan Deck
    >
    >
    > <Picture 1.png>



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