发布时间:2014-09-28 23:16:22
os: ubuntu 12.04 x64Qt 5.2.1 + QtCreator 3.0.1设置断点,点击调试运行时报如下错误“ptrace: Operation not permitted.Could not attach to the process. Make sure no other debugger traces this process. Check the settings of /proc/sys/kernel/yama/ptrace_scope For more details, see /etc/sysctl.d/1.........【阅读全文】