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Launch lldb-gdbserver in same process group when launched remotely using lldb-platform - commit on behalf of flackr. 

http://reviews.llvm.org/D7211

llvm-svn: 227329
This commit is contained in:
Oleksiy Vyalov 2015-01-28 17:36:59 +00:00
parent 64a74bf1cf
commit f8ce61c5d8
3 changed files with 13 additions and 4 deletions
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10
lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
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@ -757,10 +757,12 @@ GDBRemoteCommunication::StartDebugserverProcess (const char *hostname,
}
// use native registers, not the GDB registers
debugserver_args.AppendArgument("--native-regs");
// make debugserver run in its own session so signals generated by
// special terminal key sequences (^C) don't affect debugserver
debugserver_args.AppendArgument("--setsid");
debugserver_args.AppendArgument("--native-regs");
if (launch_info.GetLaunchInSeparateProcessGroup())
{
debugserver_args.AppendArgument("--setsid");
}
char named_pipe_path[PATH_MAX];
named_pipe_path[0] = '\0';

3
lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServer.cpp
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@ -1921,6 +1921,9 @@ GDBRemoteCommunicationServer::Handle_qLaunchGDBServer (StringExtractorGDBRemote
if (log)
log->Printf("Launching debugserver with: %s:%u...\n", hostname.c_str(), port);
// Do not run in a new session so that it can not linger after the
// platform closes.
debugserver_launch_info.SetLaunchInSeparateProcessGroup(false);
debugserver_launch_info.SetMonitorProcessCallback(ReapDebugserverProcess, this, false);
std::string platform_scheme;

4
lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
View File

@ -2764,6 +2764,10 @@ ProcessGDBRemote::LaunchAndConnectToDebugserver (const ProcessInfo &process_info
static FileSpec g_debugserver_file_spec;
ProcessLaunchInfo debugserver_launch_info;
// Make debugserver run in its own session so signals generated by
// special terminal key sequences (^C) don't affect debugserver.
debugserver_launch_info.SetLaunchInSeparateProcessGroup(true);
debugserver_launch_info.SetMonitorProcessCallback (MonitorDebugserverProcess, this, false);
debugserver_launch_info.SetUserID(process_info.GetUserID());