=> Bootstrap dependency digest>=20010302: found digest-20180917
=> Checksum SHA1 OK for txtorcon-18.3.0.tar.gz
=> Checksum RMD160 OK for txtorcon-18.3.0.tar.gz
=> Checksum SHA512 OK for txtorcon-18.3.0.tar.gz
===> Installing dependencies for py34-txtorcon-18.3.0
==========================================================================
The following variables will affect the build process of this package,
py34-txtorcon-18.3.0.  Their current value is shown below:

        * PYTHON_VERSION_DEFAULT = 27

Based on these variables, the following variables have been set:

        * PYPACKAGE = python34

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/bin/make clean' after
the changes.
==========================================================================
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency py34-ZopeInterface>=3.6.1: found py34-ZopeInterface-4.6.0
=> Full dependency py34-automat-[0-9]*: found py34-automat-0.7.0
=> Full dependency py34-incremental-[0-9]*: found py34-incremental-17.5.0
=> Full dependency py34-twisted>=15.5.0: found py34-twisted-18.9.0
=> Full dependency python34>=3.4: found python34-3.4.9
===> Overriding tools for py34-txtorcon-18.3.0
===> Extracting for py34-txtorcon-18.3.0
tar: Global extended headers posix ustar archive. Extracting as plain files. Following files might be in the wrong directory or have wrong attributes.
===> Patching for py34-txtorcon-18.3.0
===> Creating toolchain wrappers for py34-txtorcon-18.3.0
===> Configuring for py34-txtorcon-18.3.0
=> Checking for portability problems in extracted files