UMeng崩溃日志如何进行symbiolicate

Application received signal SIGSEGV
(null)
(
	0   CoreFoundation                      0x2f2dde9b  + 154
	1   libobjc.A.dylib                     0x3963a6c7 objc_exception_throw + 38
	2   CoreFoundation                      0x2f2dddc5  + 0
	3   MyApp                     		0x1cc7f1 _ZN15CTXAppidConvert10IsMQQAppIdEPKc + 186764
	4   libsystem_platform.dylib            0x39c4c71b _sigtramp + 34
	5   MapKit                              0x304984c3  + 50
	6   VectorKit                           0x36cf036d  + 72
	7   VectorKit                           0x36cf0a0b  + 42
	8   GeoServices                         0x33de6717  + 54
	9   libdispatch.dylib                   0x39b1f0c3  + 10
	10  libdispatch.dylib                   0x39b1f0af  + 22
	11  libdispatch.dylib                   0x39b219a9 _dispatch_main_queue_callback_4CF + 268
	12  CoreFoundation                      0x2f2a85b1  + 8
	13  CoreFoundation                      0x2f2a6e7d  + 1308
	14  CoreFoundation                      0x2f211471 CFRunLoopRunSpecific + 524
	15  CoreFoundation                      0x2f211253 CFRunLoopRunInMode + 106
	16  GraphicsServices                    0x33f4b2eb GSEventRunModal + 138
	17  UIKit                               0x31ac6845 UIApplicationMain + 1136
	18  MyApp                      		0xbea3 MyApp + 32419
	19  MyApp                      		0xbe58 MyApp + 32344
)

dSYM UUID: 59855B3F-C31E-31C9-994D-D705F41B0416
CPU Type: armv7s
Slide Address: 0x00004000
Binary Image: MyApp
Base Address: 0x00058000

在友盟的崩溃统计里，我们经常看到这样的日志记录，但是调用栈全是16进制地址。哦，啥也看不懂~~，那我们就需要进行symbiolicate。

1. 打开 Xcode中等的Organizer，这个开发者都知道
2. 找到archive右击, 在finder中显示.
3. 找到MyApp.app.dSYM文件，拷贝到桌面
4. cd命令到MyApp.app.dSYM/Contents/Resources/DWARF
5. atos -arch armv7 -o MyApp 0x0000000

OK，终端里显示的就是你想要看到的代码行。