java - Ubuntu下构建libvirt-java

Question

我想在 Ubuntu 13.10 下构建 libvirt java，我有 OpenJDK 和 Oracle JDK 1.7，但出现以下错误:

$ ant build
Buildfile: /home/mustafa/libvirt-java/libvirt-java-0.5.1/build.xml

init:
     [copy] Copying 1 file to /home/mustafa/libvirt-java/libvirt-java-0.5.1

build:
    [javac] Compiling 63 source files to /home/mustafa/libvirt-java/libvirt-java-0.5.1/target/classes
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.6
    [javac] /home/mustafa/libvirt-java/libvirt-java-0.5.1/src/main/java/org/libvirt/Library.java:41: error: cannot find symbol
    [javac]         Native.free(Pointer.nativeValue(ptr));
    [javac]               ^
    [javac]   symbol:   method free(long)
    [javac]   location: class Native
    [javac] 1 error
    [javac] 1 warning

我已经安装了 jna，

# ll /usr/share/java/jna.jar
lrwxrwxrwx 1 root root 13 Haz  6  2011 /usr/share/java/jna.jar -> jna-3.2.7.jar

但是 test.sh 给出以下错误:

# bash test.sh 
Error: Could not find or load main class test

我在 OpenJDK 1.7、Oracle 6、Oracle 7 上都尝试过，但没有成功。怎么了？我在这里写它(不是服务器错误)，因为它更像是一个 Java 问题。

Answer 1

看来你的JNA版本没有这样的方法(免费(长)) JNA 3.2.7 - http://grepcode.com/file/repo1.maven.org/maven2/net.java.dev.jna/jna/3.2.7/com/sun/jna/Native.java/ 您可以使用存在该方法的较新版本，例如 JNA 3.3.0 - http://grepcode.com/file/repo1.maven.org/maven2/net.java.dev.jna/jna/3.3.0/com/sun/jna/Native.java/