=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for netCDF4-1.5.2.tar.gz
=> Checksum RMD160 OK for netCDF4-1.5.2.tar.gz
=> Checksum SHA512 OK for netCDF4-1.5.2.tar.gz
===> Installing dependencies for py37-netCDF4-1.5.2
==========================================================================
The following variables will affect the build process of this package,
py37-netCDF4-1.5.2.  Their current value is shown below:

        * KRB5_DEFAULT = heimdal
        * PYTHON_VERSION_DEFAULT = 37
        * SSLBASE = /usr
        * SSLCERTS = /etc/openssl/certs
        * SSLDIR = /etc/openssl
        * SSLKEYS = /etc/openssl/private

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

        * KRB5BASE (defined, but empty)
        * KRB5_TYPE = heimdal
        * PYPACKAGE = python37

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 pkgconf-[0-9]*: found pkgconf-1.6.0
=> Tool dependency distcc-[0-9]*: found distcc-3.3
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency py37-setuptools>=0.8: found py37-setuptools-42.0.2
=> Full dependency hdf5>=1.8.11: found hdf5-1.10.5
=> Full dependency netcdf>=4.6.1nb5: found netcdf-4.6.1nb5
=> Full dependency py37-cython>=0.12.1: found py37-cython-0.29.14nb1
=> Full dependency python37>=3.7.0: found python37-3.7.5
=> Full dependency py37-numpy>=1.0: found py37-numpy-1.16.4
===> Overriding tools for py37-netCDF4-1.5.2
===> Extracting for py37-netCDF4-1.5.2
===> Patching for py37-netCDF4-1.5.2
===> Creating toolchain wrappers for py37-netCDF4-1.5.2
===> Configuring for py37-netCDF4-1.5.2
=> Fixing header search paths.