On Fri, Aug 30, 2019 at 08:13:37AM -0400, Thor Lancelot Simon wrote: > > most of the toolchain consumers that create temp files don't > > use $TMPDIR from the env but use stdio.h's P_tmpdir defintion
This is a bug (and differs from gcc documentation). We should analyze and fix that bug first (and urgently - it affects our build cluster performance). Martin
