Using configure with --prefix=/usr configuration is dropped on wrong place

[merlin81]

piler.conf is copied to /usr/etc/ not to /etc what I'd expect using --prefix=/usr. Also piler tries to use /usr/local/etc/piler.conf as hardcoded configuration location

[Janos SUTO]

To achieve what you want, try the following:

./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var ...