#1396: Display prompts of executed commands ----------------------------+----------------------------------------------- Reporter: rhaas | Owner: eric9 Type: enhancement | Status: review Priority: optional | Milestone: Component: GetComponents | Version: development version Resolution: | Keywords: ----------------------------+-----------------------------------------------
Comment (by rhaas):
I would like to apply the patch to the development versin to see what happens. This *can* be achieved with a suitably constructed tee line if we have access to bash and are willing to use a temporary file to capture output. The required line look something like this (this separates stderr and stdout into ifferent file which we don't really need but which the script from which I lifted the code does): {{{ exec 3>&1 { exec 4>&1 ; mpirun -n $ncpus $new_executable $cactus_opts -logdir $outdir --redirect=oe $parfile 2>&4 4>&- 3>&- | tee $outdir/stdout >&3 ; } | tee $outdir/stderr }}} where all the complication comes from wanting to reproduce the commands stderr stream on stderr but also to capture it.