Subject:
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Re: a problem ... need some help !
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Newsgroups:
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lugnet.robotics.rcx
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Date:
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Sat, 5 Feb 2005 20:14:31 GMT
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Viewed:
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5448 times
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hi,,,
thanks, i just defined JAVAC to where my javac is and its working but there is a
small problem that i have to put the java file im compiling in lejos\bin because
it doesn't work when i set the CLASSPATH !
i also defined JAVA env var to $jdk\bin\java so that the lejos command would
work.
In lugnet.robotics.rcx, John Hansen wrote:
> On the off-chance you might be trying to use lejos with BricxCC here are a few
> instructions that should get things working.
>
> It has been a while since I tried to use lejos with a recent java SDK and it
> turns out that the pre-built minimal lejos installer I wrote has a small problem
> with the recent JDKs. In order to get it to work a very simple change needs to
> be made to the Java makefile template on the Preferences dialog, Compiler tab,
> Java tab. Add -target 1.1 to the line containing $(LEJOSC) as demonstrated
> here:
>
> $(LEJOSC) -target 1.1 $<
>
> Also, you need to set the JDK path to be the root of the directory where your
> JDK is installed. Mine looks like this:
>
> C:\j2sdk1.4.2_06
>
> With these two simple changes to the default configuration in BricxCC I can
> compile the sample applications that I included in the minimal lejos installer.
>
> If you want to execute lejosc or lejos directly from a cygwin prompt then you
> need to set JAVAC=c:\j2sdk1.4.2_06/bin/javac. If you look at the makefile
> template you can see that it is doing exactly that. Of course, if your JDK is
> installed in a different directory then your value for JAVAC and the JDK path in
> BricxCC will be different.
>
> John Hansen
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Message has 1 Reply:
 | | Re: a problem ... need some help !
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| (...) Although you may not be using BricxCC to compile your leJOS code I think it might be instructive to describe how BricxCC manages to compile leJOS code properly. The way BricxCC works with leJOS is to create a very simple makefile that launches (...) (20 years ago, 6-Feb-05, to lugnet.robotics.rcx)
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Message is in Reply To:
| | Re: a problem ... need some help !
|
| On the off-chance you might be trying to use lejos with BricxCC here are a few instructions that should get things working. It has been a while since I tried to use lejos with a recent java SDK and it turns out that the pre-built minimal lejos (...) (20 years ago, 5-Feb-05, to lugnet.robotics.rcx)
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