How to set option using output from system command?
deliver_queue_load_max = ${run{/bin/grep 'processor' /proc/cpuinfo -c}}
fixed-point number expected for deliver_queue_load_max
deliver_queue_load_max = ${run{/bin/grep 'processor' /proc/cpuinfo -c}}{$value}
fixed-point number expected for deliver_queue_load_max
deliver_queue_load_max = ${run{/bin/grep 'processor' /proc/cpuinfo -c}{$value}}
fixed-point number expected for deliver_queue_load_max
--
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deliver_queue_load_max = ${run{/bin/grep 'processor' /proc/cpuinfo -c}}
fixed-point number expected for deliver_queue_load_max
deliver_queue_load_max = ${run{/bin/grep 'processor' /proc/cpuinfo -c}}{$value}
fixed-point number expected for deliver_queue_load_max
deliver_queue_load_max = ${run{/bin/grep 'processor' /proc/cpuinfo -c}{$value}}
fixed-point number expected for deliver_queue_load_max
--
## List details at https://lists.exim.org/mailman/listinfo/exim-users
## Exim details at http://www.exim.org/
## Please use the Wiki with this list - http://wiki.exim.org/