fixup: only 14.04(trusty) need apt source
@@ -27,7 +27,7 @@ release:
setup1:
apt-get update -q
apt-get install --allow-change-held-packages software-properties-common
- add-apt-repository ppa:chris-lea/libsodium -y
+ if [ $$(lsb_release -s -c) = "trusty" ]; then add-apt-repository ppa:chris-lea/libsodium -y ; fi;
apt-get update -q
apt-get install --allow-change-held-packages \
libsnappy-dev capnproto libgoogle-perftools-dev libssl-dev libudev-dev \
