尝试启动程序时 Cygwin GDB 给出错误 193
当我尝试在 cygwin 上使用 gdb 调试一个简单的程序时，我得到以下信息：
C:\Users\Benoit St-Pierre\workspace_cpp\cs454>gdb a.exe
GNU gdb 6.8.0.20080328-cvs (cygwin-special)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-cygwin"...
(gdb) start
Breakpoint 1 at 0x401a51: file server.cc, line 207.
Starting program: /cygdrive/c/Users/Benoit St-Pierre/workspace_cpp/cs454/a.exe
Error creating process /cygdrive/c/Users/Benoit St-Pierre/workspace_cpp/cs454/a.exe, (error 193).
其中错误 193 是 ERROR_BAD_EXE_FORMAT。
编译后的应用程序本身运行良好，客户端与应用程序连接并交互。 我使用 cygwin 1.7，因为我使用新的 getaddrinfo 方法来设置套接字。 该应用程序是使用 gcc 3.4.4 使用以下命令编译的：
g++ -g3 server.cc
有人知道我可能做错了什么吗？
When I attempt to debug a simple program with gdb on cygwin I get the following:
C:\Users\Benoit St-Pierre\workspace_cpp\cs454>gdb a.exe
GNU gdb 6.8.0.20080328-cvs (cygwin-special)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-cygwin"...
(gdb) start
Breakpoint 1 at 0x401a51: file server.cc, line 207.
Starting program: /cygdrive/c/Users/Benoit St-Pierre/workspace_cpp/cs454/a.exe
Error creating process /cygdrive/c/Users/Benoit St-Pierre/workspace_cpp/cs454/a.exe, (error 193).
Where the error 193 is a ERROR_BAD_EXE_FORMAT.
The compiled application itself runs great and clients connect and interact with the application. I'm using cygwin 1.7 since I'm using the new getaddrinfo methods for setting up sockets. The application was compiled using gcc 3.4.4 with the following command:
g++ -g3 server.cc
Anyone have a clue what I might be doing wrong?
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问题是您的路径名中有空格字符。 将文件移动到不同的目录，gdb 将能够启动该进程。
The problem is that you have space character in your path name. Move the file to a different directory and gdb will be able to start the process.