我想尝试Clojure,并且在here的第一步遇到了一些问题。它建议使用Leiningen来建立Clojure项目。(使用Leiningen或选择JVM)在OS X上
我下载并运行lein
,我看到:
Error: dl failure on line 732
Error: failed /Library/Java/JavaVirtualMachines/OpenJDK-1.7.0-20110203.jdk/Contents/Home/jre/lib/client/libjvm.dylib, because dlopen(/Library/Java/JavaVirtualMachines/OpenJDK-1.7.0-20110203.jdk/Contents/Home/jre/lib/client/libjvm.dylib, 10): no suitable image found. Did find:
/Library/Java/JavaVirtualMachines/OpenJDK-1.7.0-20110203.jdk/Contents/Home/jre/lib/client/libjvm.dylib: mach-o, but wrong architecture
通过一些研究,我发现,libjvm.dylib的这个副本是专为86。我怀疑我需要为x86_64构建一个。我已经下载并安装了一个新的jvm。你可以在这里看到他们:
$ /usr/libexec/java_home -V
Matching Java Virtual Machines (7):
1.7.0_b126+, x86_64: "OpenJDK 7" /Library/Java/JavaVirtualMachines/OpenJDK-1.7.0-20110203.jdk/Contents/Home
1.7.0_b126+, i386: "OpenJDK 7" /Library/Java/JavaVirtualMachines/OpenJDK-1.7.0-20110203.jdk/Contents/Home
1.7.0_12, x86_64: "Java SE 7" /Library/Java/JavaVirtualMachines/jdk1.7.0_12.jdk/Contents/Home
1.6.0_43-b01-447, x86_64: "Java SE 6" /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
1.6.0_43-b01-447, i386: "Java SE 6" /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
1.6.0_26-b03-383, x86_64: "Java SE 6" /Library/Java/JavaVirtualMachines/1.6.0_26-b03-383.jdk/Contents/Home
1.6.0_26-b03-383, i386: "Java SE 6" /Library/Java/JavaVirtualMachines/1.6.0_26-b03-383.jdk/Contents/Home
我想用libjvm.dylib的副本是/Library/Java/JavaVirtualMachines/jdk1.7.0_12.jdk/...
但我不知道如何告诉leiningen使用此。我其实不认为这是leiningen,但无论该文件是用来下载的东西。而且无论如何,坚持使用/Library/Java/JavaVirtualMachines/OpenJDK-1.7.0-20110203.jdk/
,即使我更改JAVA_HOME或将此目录重命名为/Library/Java/JavaVirtualMachines/jdk.old.foo
。
安装Leiningen后,使用起来相当不错。 – octopusgrabbus 2013-03-15 15:27:59