add a Makefile and 'build_tool_update.2' branch of conda-recipes (temporarily) till that branch is merged.
use circleci 2.1 matrix to simplify workflow.
@jasonb5 I am not using conda-upload target of Makefile in upload in the workflow because then I will need to persist the whole miniconda directory to the workpace, and attach_to_workspace in upload will take a very very long time, and the different py_ver workflow tries to persist common files, and it was causing problems.
add a Makefile and 'build_tool_update.2' branch of conda-recipes (temporarily) till that branch is merged. use circleci 2.1 matrix to simplify workflow. @jasonb5 I am not using conda-upload target of Makefile in upload in the workflow because then I will need to persist the whole miniconda directory to the workpace, and attach_to_workspace in upload will take a very very long time, and the different py_ver workflow tries to persist common files, and it was causing problems.
Test result: https://circleci.com/gh/CDAT/cdtime/tree/makefile_n_matrix