=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for boost_1_75_0.tar.bz2
=> Checksum RMD160 OK for boost_1_75_0.tar.bz2
=> Checksum SHA512 OK for boost_1_75_0.tar.bz2
===> Installing dependencies for py37-boost-1.75.0
==========================================================================
The following variables will affect the build process of this package,
py37-boost-1.75.0.  Their current value is shown below:

        * PKGSRC_BLAS_TYPES = netlib openblas openblas_pthread openblas_openmp
        * PYTHON_VERSION_DEFAULT = 38

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

        * BLAS_LIBS = -lblas
        * BLAS_TYPE = netlib
        * LAPACK_LIBS = -llapack -lblas
        * PYPACKAGE = python37

You may want to abort the process now with CTRL-C and change the value
of variables in the first group before continuing.  Be sure to run
`/usr/bin/make clean' after the changes.
==========================================================================
=> Build dependency boost-jam-1.75.*: found boost-jam-1.75.0
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency python37>=3.7.0: found python37-3.7.10
=> Full dependency py37-numpy>=1.19.2nb1: found py37-numpy-1.19.5nb2
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Overriding tools for py37-boost-1.75.0
===> Extracting for py37-boost-1.75.0
===> Patching for py37-boost-1.75.0
=> Applying pkgsrc patches for py37-boost-1.75.0
===> Creating toolchain wrappers for py37-boost-1.75.0
===> Configuring for py37-boost-1.75.0
=> Fixing install_name for Darwin.
/usr/bin/find /tmp/pkgbuild/devel/py-boost/work.alpha/boost_1_75_0 -type f -exec /usr/bin/touch {} +
echo 'using python : 3.7 :'  '/usr/pkg/bin/python3.7 : /usr/pkg/include/python3.7 ;'  >/tmp/pkgbuild/devel/py-boost/work.alpha/boost_1_75_0/user-config.jam