安装pyjnius时出错," jni.h"未找到。 (OS X 10.10.1)

时间:2014-12-16 06:34:30

标签: java python macos osx-yosemite pyjnius

我一直在尝试在OS X 10.10.1上安装pyjnius。其他依赖关系,我还没有能够解决头文件的问题" jni.h"没找到。这里发生了什么:

$ sudo python setup.py install
/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'install_requires'
  warnings.warn(msg)
running install
running build
running build_py
running build_ext
skipping 'jnius/jnius.c' Cython extension (up-to-date)
building 'jnius' extension
cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c jnius/jnius.c -o build/temp.macosx-10.10-intel-2.7/jnius/jnius.o
jnius/jnius.c:238:10: fatal error: 'jni.h' file not found
#include "jni.h"
         ^
1 error generated.
error: command 'cc' failed with exit status 1

[如果它有任何区别,我尝试使用pip,但它会以相同的错误终止。]

安装的Java版本是1.6.0.65和1.8.0.25。如果需要,我可以在它们之间切换。

如果有帮助,我可以使用jni.h找到locate。它位于:

/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers/jni.h
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers/jni.h
/Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/include/jni.h

任何帮助将不胜感激!

1 个答案:

答案 0 :(得分:2)

好的,事实证明我非常接近答案。我导航到/System/Library/Frameworks/JavaVM.Framework/Versions/A,并创建了一个名为Headers的目录。然后我将符号链接到jni.h

ln -s /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers/jni.h jni.h

运行安装脚本然后再次抛出错误,这次是一个jni_md.h。再次合成,

ln -s /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers/jni_md.h jni_md.h

- 它有效!我再次运行设置,现在可以import jnius

如果有人有更简单的解决方法,请发布。