mflowgen/.travis.yml at master · coredac/mflowgen · GitHub

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#=========================================================================
# .travis.yml
#=========================================================================
# Continuous integration with TravisCI

language: python

python:
  - "3.6"

#-------------------------------------------------------------------------
# Install
#-------------------------------------------------------------------------

install:
  - sudo apt-get install -y graphviz
  # For some reason, the latest setuptools (46.1.1) causes permission
  # denied errors when trying to access site packages (to access scripts
  # like mflowgen-status), so we are pinning to 46.0.0 and waiting to see
  # if they will fix it on their end.
  #
  # Also need to pin pip (20.0.2) because (20.1) makes pyupgrade exit 1
  # for whatever reason. We are pinning for now and waiting to see if they
  # fix it on their end.
  - pip install --upgrade pip==20.0.2 setuptools==46.0.0 twine
  - pip install --requirement requirements/ci.txt
  - pip install .
  - pip list

#-------------------------------------------------------------------------
# Tests
#-------------------------------------------------------------------------

script:

  # Formatting checks

  - autoflake --recursive --in-place --remove-duplicate-keys .
  - pyupgrade --py3-only --keep-percent-format $(find . -name '*.py')
  - flake8 --select=F --ignore=F401,F405,F403,F811,F821,F841
  - git diff --exit-code

  # New format check: every 'glob' in a TCL script must include
  # 'lsort' to avoid non-determinism.
  #
  # Explanation:
  #   glob by itself returns a list in random order. For determinate order,
  #   precede the glob with an lsort, as recommended by TCL 'glob' man page.
  #
  # Example: given a directory with files 'cells-lvt' and 'cells',
  #     [glob cells*]         => { cells cells-lvt } ? OR SOMETIMES ? { cells-lvt cells }
  #     [lsort [glob cells*]] => { cells cells-lvt } ALWAYS
  #
  # So what could go wrong? E.g. a "multivt" view might have
  # two libraries "stdcells-tt.lib" and "stdcells-bc.lib" such that
  # the same cell name appears in both libraries but with different
  # characteristics. If the designer loads the libraries using e.g.
  #
  #   set lib_list [glob stdcells*.lib]
  #
  # they might sometimes get the typical-case cell and other times get
  # the worst-case cell, leading to erratic and unexpected behavior.

  - echo Every '[glob' command must be preceded by '[lsort' or this test will fail.
  - |
    exit_status=0
    for f in `find * -name \*.tcl`; do
       ERR=
       cat -n $f | grep '\[glob ' | grep -v '\[lsort ' > /tmp/tmp$$ && ERR=true
       if [ "$ERR" ]; then
         echo BAD FILE $f; cat /tmp/tmp$$; exit_status=13; echo ""
         /bin/rm /tmp/tmp$$
       fi
    done
    exit $exit_status


  # Test that we can configure and run the common targets

  - which mflowgen-python

  - mflowgen run --demo
  - cd mflowgen-demo && mkdir -p build && cd build
  - mflowgen run --design ../GcdUnit
  - make list
  - make status
  - make runtimes
  - make graph
  - make clean-all
  - make info

#  - py.test ../mflowgen/tests

#-------------------------------------------------------------------------
# After success
#-------------------------------------------------------------------------

after_success:
  - echo done