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From Xar <extremd...@gmail.com>
Subject Problem making a build.xml using javah
Date Wed, 01 Feb 2006 12:11:50 GMT
Hello.

I am starting a project that combines both java and C code and I need it to
be compiled through ant (because the main aplicattion uses it).

I readed the webpage and what's my surprise to see that only version
1.4supports jni (it's that true? higher versions doesn't support jni?)

Well, i tried to download version 1.4 and again I was surprised when I saw
that its de 1.6.2 (or it promtps it when i do ant -version):

    /usr/software/jakarta-ant-1.4/bin/ant -version
    Apache Ant version 1.6.2 compiled on January 3 2006

Well, i tried to compile this file with this version and the latest one and
this is the result:

    ant
    Buildfile: build.xml

    compile:

    BUILD FAILED
    /home/xar/Proyecto/temp/build.xml:4: Could not create task or type of
type: javah.

    Ant could not find the task or a class this task relies upon.

The build.xml couldn't be shorter:

    <project name="BOI" default="compile" basedir=".">
            <target name="compile">
                    <javac srcdir="." destdir="." nowarn="off" />
                    <javah destdir="." class="HelloWorld" />
            </target>
    </project>

This is a Hello World program to try JNI that compiled separately in command
line works fine.

I apologize for my poor English.

Thank you!

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