Closed Bug 991976 Opened 7 years ago Closed 7 years ago
"The CLOBBER file has been updated" build-failure message is now printed twice
STR: 1. Have a non-empty objdir. (and don't have AUTOCLOBBER in your mozconfig) 2. Modify the CLOBBER file 3. run ./mach build ACTUAL RESULTS: The entire chunk of output about "The CLOBBER file has been updated [etc etc]" is printed twice now. EXPECTED RESULTS: This information should only be printed once. I just noticed this for the first time now, and I'm used to seeing this a few times a week, so I suspect this regressed in the past few days or so. My build that reproduces this is at mozilla-central changeset 6c924a018540.
Summary: "The CLOBBER file has been updated" message is now printed twice → "The CLOBBER file has been updated" build-failure message is now printed twice
Interestingly, I can't reproduce.
Scrap that, I can. It doesn't reproduce with mach configure but does with mach build.
I even have it printed three times.
The problem is that mach build calls make -f client.mk, which emits the message when it tries to create .mozconfig.mk (and doesn't). But that error is ignored, so it goes on and calls make -f client.mk realbuild, which emits the message again when it tries to create .mozconfig.mk. But that error is ignored again, so it goes on and calls make -f client.mk configure, which emits the message yet again, but this time, since configure depends on CLOBBER, and that's the rule that fails, it errors out.
Attachment #8401664 - Flags: review?(mshal)
Assignee: nobody → mh+mozilla
Status: NEW → ASSIGNED
I've confirmed that this is fixed for me on inbound. Thanks!
Status: ASSIGNED → RESOLVED
Closed: 7 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla31
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