File "/var/tmp/portage/www-client/firefox-62.0-r1/work/firefox-62.0/python/mozbuild/mozbuild/controller/building.py", line 564, in emit self.fh.write(msg) UnicodeEncodeError: 'ascii' codec can't encode characters in position 165-166: ordinal not in range(128) 32:42.81 0 compiler warnings present. 32:43.05 Exception when writing resource usage file: u'compile' 32:43.05 We know it took a while, but your build finally finished successfully! To view resource usage of the build, run |mach resource-usage|. Error running mach: ['build', '--verbose'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You should consider filing a bug for this issue. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: KeyError: u'compile'
Created attachment 547132 [details] build.log as xz archive
Created attachment 547134 [details] emerge --info
After sanitizing the system Firefox compiles fine.