diff options
| author | Chaoren Lin <chaorenl@google.com> | 2015-07-06 18:56:04 +0000 |
|---|---|---|
| committer | Chaoren Lin <chaorenl@google.com> | 2015-07-06 18:56:04 +0000 |
| commit | bfa848cfa1f61d97b23de27cef65df604bb0b9c2 (patch) | |
| tree | a1acaccf57835e12230ef71070b9d82da96d070d | |
| parent | adce68ee8874444bf5f329564d289c61f1abbd4d (diff) | |
| download | bcm5719-llvm-bfa848cfa1f61d97b23de27cef65df604bb0b9c2.tar.gz bcm5719-llvm-bfa848cfa1f61d97b23de27cef65df604bb0b9c2.zip | |
Use /proc/$$/stat instead of $PPID.
Summary: $PPID is not available on old shells.
Reviewers: tberghammer, ovyalov
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D10968
llvm-svn: 241486
| -rw-r--r-- | lldb/test/tools/lldb-server/gdbremote_testcase.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lldb/test/tools/lldb-server/gdbremote_testcase.py b/lldb/test/tools/lldb-server/gdbremote_testcase.py index c81dd101319..c3a1cca4068 100644 --- a/lldb/test/tools/lldb-server/gdbremote_testcase.py +++ b/lldb/test/tools/lldb-server/gdbremote_testcase.py @@ -158,7 +158,10 @@ class GdbRemoteTestCaseBase(TestBase): # Remote platforms don't support named pipe based port negotiation use_named_pipe = False - pid = run_shell_cmd("echo $PPID") + # Grab the ppid from /proc/[shell pid]/stat + shell_stat = run_shell_cmd("cat /proc/$$/stat") + # [pid] ([executable]) [state] [*ppid*] + pid = re.match(r"^\d+ \(.+\) . (\d+)", shell_stat).group(1) ls_output = run_shell_cmd("ls -l /proc/%s/exe" % pid) exe = ls_output.split()[-1] |
