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我有一个原本应该在Android设备上运行的C++应用程序。应用程序在启动时崩溃,很可能在从链接库调用函数时崩溃。我正在尝试使用gdb进行调试,但我无法成功。在Android上使用GDB调试本机应用程序
我开始在Android设备上gdbserver的一些随机选取的端口(2000)上:
[email protected]: gdbserver :2000 my_app
Process my_app created; pid = 3420
Listening on port 2000
现在我要附加到这个过程,得到了GDB我的主机系统(Windows 7)在Android-NDK中。
C:\> gdb
(gdb) attach 3420
Can't attach to process.
(gdb) target remote :2000
:2000: The system tried to join a drive to a directory on a joined drive.
什么问题?
编辑: 此前运行GDB我使用亚行转发的端口2000:
adb forward tcp:2000 tcp:2000
这至少帮助我建立一些沟通,但:
(gdb) target remote :2000
Remote debugging using :2000
warning: Architecture rejected target-supplied description
Remote 'g' packet reply is too long: 00000000000000000000000000000...
在设备方:
Listening on port 2000
Remote debugging from host 127.0.0.1
readchar: Got EOF
Remote side has terminated connection. GDBserver will reopen the connection.
Listening on port 2000