我正在开发一个python应用程序，其中包含应用程序内的CEFPython3浏览器。应用程序正确编译，当我运行our_app.py时，一切正常。但是当我用py2app打包它时，我得到了这些错误。究竟是什么问题？我尝试搜索其他线程，但每个用户似乎都有不同的问题。
注意：在我们的应用程序中，我们为CEFPython3设置了一个标志为disable-gpu=true
错误日志：
{\rtf1\ansi\ansicpg1252\cocoartf1561\cocoasubrtf200
{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
{\colortbl;\red255\green255\blue255;}
{\*\expandedcolortbl;;}
\paperw11900\paperh16840\margl1440\margr1440\vieww28600\viewh15000\viewkind0
\pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\pardirnatural\partightenfactor0
\f0\fs24 \cf0 May 24 13:04:48 Akshays-MacBook-Air syslogd[46]: ASL Sender Statistics\
May 24 13:05:28 Akshays-MacBook-Air com.apple.xpc.launchd[1] (org.pythonmac.unspecified.APP_NAME.12348[954]): Service exited with abnormal code: 255\
May 24 13:05:37 Akshays-MacBook-Air sudo[964]: akshaysulakhe : TTY=ttys000 ; PWD=/Users/akshaysulakhe/Downloads/APP_NAMEwx ; USER=root ; COMMAND=/sbin/dmesg\
May 24 13:05:51 Akshays-MacBook-Air sudo[971]: akshaysulakhe : TTY=ttys000 ; PWD=/Users/akshaysulakhe/Downloads/APP_NAMEwx ; USER=root ; COMMAND=/sbin/dmesg\
May 24 13:06:09 Akshays-MacBook-Air com.apple.xpc.launchd[1] (com.apple.quicklook[973]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook\
May 24 13:07:04 Akshays-MacBook-Air sudo[974]: akshaysulakhe : TTY=ttys000 ; PWD=/Users/akshaysulakhe/Downloads/APP_NAMEwx ; USER=root ; COMMAND=/bin/launchctl remove com.cylance.agent_service\
May 24 13:07:10 Akshays-MacBook-Air com.apple.xpc.launchd[1] (org.pythonmac.unspecified.APP_NAME.12352[966]): Service exited with abnormal code: 255\
May 24 13:07:14 Akshays-MacBook-Air com.apple.xpc.launchd[1] (org.pythonmac.unspecified.APP_NAME.12356[976]): Service exited with abnormal code: 255\
May 24 13:07:19 Akshays-MacBook-Air com.apple.xpc.launchd[1] (com.apple.quicklook[981]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook\
May 24 13:07:35 Akshays-MacBook-Air com.apple.xpc.launchd[1] (org.pythonmac.unspecified.APP_NAME.12356[987]): Service exited with abnormal code: 255\
May 24 13:08:30 Akshays-MacBook-Air com.apple.xpc.launchd[1] (com.apple.quicklook[992]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook\
May 24 13:09:27 Akshays-MacBook-Air TextEdit[993]: assertion failed: 17D102: libxpc.dylib + 72637 [F7E5F1BC-614B-39CB-B6CE-92A9C7B7EC0B]: 0x89\
May 24 13:09:28 Akshays-MacBook-Air com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit\
May 24 13:12:19 Akshays-MacBook-Air com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit\
}
Crash_log：
{\rtf1\ansi\ansicpg1252\cocoartf1561\cocoasubrtf200
{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
{\colortbl;\red255\green255\blue255;}
{\*\expandedcolortbl;;}
\paperw11900\paperh16840\margl1440\margr1440\vieww10800\viewh8400\viewkind0
\pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\pardirnatural\partightenfactor0
\f0\fs24 \cf0 Process: APP_NAME [846]\
Path: /Users/USER/Downloads/*/APP_NAME.app/Contents/MacOS/APP_NAME\
Identifier: org.pythonmac.unspecified.APP_NAME\
Version: 0.0.0 (0.0.0)\
Code Type: X86-64 (Native)\
Parent Process: ??? [1]\
Responsible: APP_NAME [846]\
User ID: 501\
\
Date/Time: 2018-05-24 12:44:16.609 +0530\
OS Version: Mac OS X 10.13.3 (17D102)\
Report Version: 12\
Anonymous UUID: 83F4A79A-60D6-23EF-2BDC-2B052BA014A7\
\
Sleep/Wake UUID: CE376F54-DDE9-4CB5-960D-A08762CAFD0C\
\
Time Awake Since Boot: 7900 seconds\
Time Since Wake: 1900 seconds\
\
System Integrity Protection: enabled\
\
Crashed Thread: 0 Dispatch queue: com.apple.main-thread\
\
Exception Type: EXC_BAD_INSTRUCTION (SIGILL)\
Exception Codes: 0x0000000000000001, 0x0000000000000000\
Exception Note: EXC_CORPSE_NOTIFY\
\
Termination Signal: Illegal instruction: 4\
Termination Reason: Namespace SIGNAL, Code 0x4\
Terminating Process: exc handler [0]\
\
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread\
0 org.chromium.ContentShell.framework 0x0000000107e5e1f7 0x106a38000 + 21127671\
1 org.chromium.ContentShell.framework 0x0000000107e87e4e 0x106a38000 + 21298766\
2 org.chromium.ContentShell.framework 0x0000000107e87c44 0x106a38000 + 21298244\
3 org.chromium.ContentShell.framework 0x0000000106a3a2c4 cef_initialize + 276\
4 cefpython_py36.so 0x0000000106931213 CefInitialize(CefMainArgs const&, CefStructBase<CefSettingsTraits> const&, scoped_refptr<CefApp>, void*) + 163\
5 cefpython_py36.so 0x00000001068d20ff __pyx_pf_14cefpython_py36_22Initialize(_object*, _object*, _object*, _object*) + 43535\
6 cefpython_py36.so 0x00000001068c74d4 __pyx_pw_14cefpython_py36_23Initialize(_object*, _object*, _object*) + 164\
7 org.python.python 0x0000000101867685 _PyCFunction_FastCallDict + 229\
8 org.python.python 0x00000001018678a8 _PyCFunction_FastCallKeywords + 136\
9 org.python.python 0x00000001018f05e4 call_function + 612\
10 org.python.python 0x00000001018f2506 _PyEval_EvalFrameDefault + 6918\
11 org.python.python 0x00000001018f032e fast_function + 606\
VIRTUAL REGION \
REGION TYPE SIZE COUNT (non-coalesced) \
=========== ======= ======= \
Activity Tracing 256K 2 \
CoreUI image file 116K 2 \
Kernel Alloc Once 8K 2 \
MALLOC 52.9M 46 \
MALLOC guard page 32K 9 \
MALLOC_LARGE (reserved) 512K 3 reserved VM address space (unallocated)\
STACK GUARD 56.0M 7 \
Stack 10.5M 7 \
VM_ALLOCATE 40K 4 \
__DATA 40.6M 321 \
__FONT_DATA 4K 2 \
__LINKEDIT 201.1M 36 \
__TEXT 329.0M 319 \
__UNICODE 560K 2 \
mapped file 33.5M 5 \
shared memory 628K 10 \
=========== ======= ======= \
TOTAL 725.8M 761 \
TOTAL, minus reserved VM space 725.3M 761 \
\
}
setup.py：
from setuptools import setup
APP = ['Our_APP.py']
DATA_FILES = []
OPTIONS = {}
setup(
app=APP,
data_files=DATA_FILES,
options={'py2app': OPTIONS},
setup_requires=['py2app','cefpython3'],
)
答案 0 :(得分：1)
在wxpython.py示例中查看退出代码255的处理方式：
if MAC:
# On Mac things work differently, other steps are required
self.browser.CloseBrowser()
self.clear_browser_references()
self.Destroy()
global g_count_windows
g_count_windows -= 1
if g_count_windows == 0:
cef.Shutdown()
wx.GetApp().ExitMainLoop()
# Call _exit otherwise app exits with code 255 (Issue #162).
# noinspection PyProtectedMember
os._exit(0)
跟踪器中的相应问题： https://github.com/cztomczak/cefpython/issues/162