aaron@Kubuntu-A75MH:~/make+snap/pithos$ snapcraft 
Preparing to pull pithos 
Pulling pithos 
Downloading 'pithos-1.2.1.tar.xz'[============================================================================================================] 100%
Preparing to build pithos 
Building pithos 
./configure --prefix=
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking for a Python interpreter with version >= 3.4... python3
checking for python3... /usr/bin/python3
checking for python3 version... 3.5
checking for python3 platform... linux
checking for python3 script directory... ${prefix}/lib/python3.5/site-packages
checking for python3 extension module directory... ${exec_prefix}/lib/python3.5/site-packages
checking whether NLS is requested... yes
./configure: line 2749: intltool-update: command not found
checking for intltool >= 0.50.0...  found
configure: error: Your intltool is too old.  You need intltool 0.50.0 or later.
Command '['/bin/sh', '/tmp/tmpd9_kko2j', './configure', '--prefix=']' returned non-zero exit status 1
aaron@Kubuntu-A75MH:~/make+snap/pithos$ apt-cache policy intltool
intltool:
  Installed: (none)
  Candidate: 0.51.0-2
  Version table:
     0.51.0-2 500
        500 http://us.archive.ubuntu.com/ubuntu yakkety/main amd64 Packages
        500 http://us.archive.ubuntu.com/ubuntu yakkety/main i386 Packages
aaron@Kubuntu-A75MH:~/make+snap/pithos$