Kivy在安卓发布时崩溃

Question

当我在Android手机（三星GSIII）上启动Kivy应用程序时，splash屏幕出现，然后它崩溃并返回到上一个屏幕。在trail和error之后，我确定了一个事实，即我导入的ws4py导致了这个错误。在

我在我的buildozer.spec文件在要求requirements = kivy,ws4py下，并且它似乎在运行$>buildozer android debug时正确下载。查看ws4py的源代码并阅读文档，除了标准库中的模块外，没有其他导入，因此这似乎不是一个依赖性问题（但可能是这样？）。在

DDMS日志如下：

05-02 09:17:29.677: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libsdl.so 0x422833c8
05-02 09:17:29.687: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libsdl.so 0x422833c8
05-02 09:17:29.687: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libsdl_image.so 0x422833c8
05-02 09:17:29.697: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libsdl_image.so 0x422833c8
05-02 09:17:29.697: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libsdl_image.so 0x422833c8, skipping init
05-02 09:17:29.697: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libsdl_ttf.so 0x422833c8
05-02 09:17:29.697: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libsdl_ttf.so 0x422833c8
05-02 09:17:29.697: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libsdl_ttf.so 0x422833c8, skipping init
05-02 09:17:29.697: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libsdl_mixer.so 0x422833c8
05-02 09:17:29.707: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libsdl_mixer.so 0x422833c8
05-02 09:17:29.707: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libsdl_mixer.so 0x422833c8, skipping init
05-02 09:17:29.707: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libpython2.7.so 0x422833c8
05-02 09:17:29.727: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libpython2.7.so 0x422833c8
05-02 09:17:29.727: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libpython2.7.so 0x422833c8, skipping init
05-02 09:17:29.727: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libapplication.so 0x422833c8
05-02 09:17:29.727: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libapplication.so 0x422833c8
05-02 09:17:29.727: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libapplication.so 0x422833c8, skipping init
05-02 09:17:29.727: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libsdl_main.so 0x422833c8
05-02 09:17:29.727: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libsdl_main.so 0x422833c8
05-02 09:17:29.737: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libsdl_main.so 0x422833c8, skipping init
05-02 09:17:29.737: D/dalvikvm(22120): Trying to load lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_io.so 0x422833c8
05-02 09:17:29.737: D/dalvikvm(22120): Added shared lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_io.so 0x422833c8
05-02 09:17:29.737: D/dalvikvm(22120): No JNI_OnLoad found in /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_io.so 0x422833c8, skipping init
05-02 09:17:29.737: D/dalvikvm(22120): Trying to load lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/unicodedata.so 0x422833c8
05-02 09:17:29.747: D/dalvikvm(22120): Added shared lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/unicodedata.so 0x422833c8
05-02 09:17:29.747: D/dalvikvm(22120): No JNI_OnLoad found in /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/unicodedata.so 0x422833c8, skipping init
05-02 09:17:29.747: D/dalvikvm(22120): Trying to load lib /data/app-lib/com.shufudesign.drmb-2/libsqlite3.so 0x422833c8
05-02 09:17:29.757: D/dalvikvm(22120): Added shared lib /data/app-lib/com.shufudesign.drmb-2/libsqlite3.so 0x422833c8
05-02 09:17:29.757: D/dalvikvm(22120): No JNI_OnLoad found in /data/app-lib/com.shufudesign.drmb-2/libsqlite3.so 0x422833c8, skipping init
05-02 09:17:29.757: D/dalvikvm(22120): Trying to load lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_sqlite3.so 0x422833c8
05-02 09:17:29.757: D/dalvikvm(22120): Added shared lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_sqlite3.so 0x422833c8
05-02 09:17:29.757: D/dalvikvm(22120): No JNI_OnLoad found in /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_sqlite3.so 0x422833c8, skipping init
05-02 09:17:29.767: D/dalvikvm(22120): Trying to load lib /data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_imaging.so 0x422833c8
05-02 09:17:29.767: E/dalvikvm(22120): dlopen("/data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_imaging.so") failed: dlopen failed: library "/data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload/_imaging.so" not found
05-02 09:17:30.488: I/python(22120): ['/data/data/com.shufudesign.drmb/files/lib/python2.7/site-packages', '/data/data/com.shufudesign.drmb/files/lib/site-python']
05-02 09:17:30.488: I/python(22120): Android path ['/data/data/com.shufudesign.drmb/files/lib/python27.zip', '/data/data/com.shufudesign.drmb/files/lib/python2.7', '/data/data/com.shufudesign.drmb/files/lib/python2.7/lib-dynload', '/data/data/com.shufudesign.drmb/files/lib/python2.7/site-packages', '/data/data/com.shufudesign.drmb/files', '/data/data/com.shufudesign.drmb/files/lib/python2.7/site-packages/PIL', '/data/data/com.shufudesign.drmb/files/_applibs']
05-02 09:17:30.908: I/python(22120): [INFO              ] [Logger      ] Record log in /data/data/com.shufudesign.drmb/files/.kivy/logs/kivy_14-05-02_0.txt
05-02 09:17:31.990: I/python(22120):  /data/data/com.shufudesign.drmb/files/lib/python2.7/site-packages/kivy/core/image/img_pygame.py:12: RuntimeWarning: import cdrom: No module named cdrom
05-02 09:17:32.250: I/ActivityManager(610): Process com.shufudesign.drmb:python (pid 22120) (adj 0) has died.
05-02 09:17:32.250: W/ActivityManager(610): Force removing ActivityRecord{42ed13d0 u0 com.shufudesign.drmb/org.renpy.android.PythonActivity}: app died, no saved state

我为android-google调查了一些关于kivy和python的问题_成像.so错误。人们的反应似乎是这并不是问题的根源。我去掉了我的应用程序中的所有内容，除了画一个圆（这是有效的），然后添加了ws4py导入（这会破坏一切）。在

除了将第三方库添加到spec文件中之外，添加第三方库是否缺少一些内容？在Ubuntu中运行一切正常。任何帮助将不胜感激，因为我的应用程序依赖于网络套接字连接到我的后端。在

Answer 1

有同样的问题。将openssl添加到所需模块的列表中修复了该问题（即'requirements=openssl，ws4py，kivy'inbuildozer.spec). 在

它有助于使用snakefood列出python脚本加载的每个模块。有关详细信息，请参见list python package dependencies without loading them?。在

Answer 2

你启用了互联网安卓权限了吗？在

另外，ws4py还需要添加很多依赖项。我能看到一些问题，特别是龙卷风、盖文特和赛顿。https://github.com/Lawouach/WebSocket-for-Python/blob/master/requirements/py2kreqs.txt