901231 - mach error: unable to file build information file (mozinfo.json) at this location: objdir/dist/bin/firefox/mozinfo.json

Status: RESOLVED DUPLICATE of bug 901136

(Firefox Build System :: Mach Core, enhancement)

Description

[Mihai Sucan [:msucan]]

I just pulled from fx-team and now mach won't run mochitest-chrome/mochitest-browser at all. Yesterday it all worked well (thanks to the fix for bug 900444).


$ mach mochitest-chrome toolkit/devtools/webconsole/test

Usage: Usage instructions for runtests.py.
    All arguments are optional.
    If --chrome is specified, chrome tests will be run instead of web content tests.
    If --browser-chrome is specified, browser-chrome tests will be run instead of web content tests.
    See <http://mochikit.com/doc/html/MochiKit/Logging.html> for details on the logging levels.
    

mach: error: Unable to file build information file (mozinfo.json) at this location: /home/mihai/Public/builds/firefox/fx-team/browser-opt/dist/bin/firefox/mozinfo.json


I tried a clobber, same result. What shall I do?

Comment 1

[Matt Brubeck (:mbrubeck)]

The patch in bug 901136 should fix this.  The patch is already landed on fx-team and will be merged to mozilla-central within a day or two.  Or as a temporary workaround you can run this command in your objdir:

TEST_PATH=toolkit/devtools/webconsole/test make mochitest-chrome