launch helper exited with unknown return code 127

Simon McVittie simon.mcvittie at
Mon Jun 6 16:31:46 UTC 2016

On 06/06/16 14:08, Florin Gherendi wrote:
> Some files location is "hardwired" inside the dbus
> sources and will not adapt to --prefix=/opt/usr unless I make symlink to
> where they are expected to be

As far as I know, these should all be locations that are searched *in
addition to* --prefix-based locations: for example we search


For you, ${datadir} would be /opt/usr/share. In particular, this should
mean that services in /opt/usr/share/dbus-1 are found successfully, and
you can safely ignore the other three.

If you find any cases where that isn't true, please open a bug with
specific details.

Simon McVittie
Collabora Ltd. <>

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