hostname function inside an ebuild

Donnie Berkholz ha scritto:

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Francesco Riosa wrote:
| Is safe / portable use the $(hostname)  inside an ebuild ?
| if not what is a good replacement ?

If not, you could try uname -n.


Thank for your answer:


foo=$(hostname 2>/dev/null)

if [[ -z "${foo}" ]] ; then
   foo=$(uname -n 2>/dev/null)

   if [[ -z "${foo}" ]] ; then
       foo="noname"
   fi
fi

something like this should run on every system.

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