Use getpgid() with waitpid() in case the process pgid is not equal to its pid, as is the case with a forked subprocess. Also a couple of fixes for unit test failures from Todd Fiala.
llvm-svn: 205405
diff --git a/lldb/source/Plugins/Process/Linux/ProcessMonitor.cpp b/lldb/source/Plugins/Process/Linux/ProcessMonitor.cpp
index 8583f67..d3ecc69 100644
--- a/lldb/source/Plugins/Process/Linux/ProcessMonitor.cpp
+++ b/lldb/source/Plugins/Process/Linux/ProcessMonitor.cpp
@@ -1742,7 +1742,7 @@
int status = -1;
if (log)
log->Printf ("ProcessMonitor::%s(bp) waitpid...", __FUNCTION__);
- lldb::pid_t wait_pid = ::waitpid (-1*m_pid, &status, __WALL);
+ lldb::pid_t wait_pid = ::waitpid (-1*getpgid(m_pid), &status, __WALL);
if (log)
log->Printf ("ProcessMonitor::%s(bp) waitpid, pid = %" PRIu64 ", status = %d", __FUNCTION__, wait_pid, status);