| Joey Armstrong | 7f8436c | 2023-07-09 20:23:27 -0400 | [diff] [blame] | 1 | # -*- makefile -*- |
| 2 | # ----------------------------------------------------------------------- |
| 3 | # Copyright 2017-2023 Open Networking Foundation (ONF) and the ONF Contributors |
| 4 | # |
| 5 | # Licensed under the Apache License, Version 2.0 (the "License") |
| 6 | # you may not use this file except in compliance with the License. |
| 7 | # You may obtain a copy of the License at |
| 8 | # |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | # |
| 11 | # Unless required by applicable law or agreed to in writing, software |
| 12 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | # See the License for the specific language governing permissions and |
| 15 | # limitations under the License. |
| 16 | # ----------------------------------------------------------------------- |
| 17 | |
| 18 | $(if $(DEBUG),$(warning ENTER)) |
| 19 | |
| 20 | ##-------------------## |
| 21 | ##---] GLOBALS [---## |
| 22 | ##-------------------## |
| 23 | .PHONY: lint-flake8 lint-flake8-all lint-flake8-modified |
| 24 | |
| 25 | PYTHON_FILES ?= $(error PYTHON_FILES= required) |
| 26 | |
| 27 | ## ----------------------------------------------------------------------- |
| 28 | ## Intent: Use the flake8 command to perform syntax checking. |
| 29 | ## Usage: |
| 30 | ## % make lint |
| 31 | ## % make lint-flake8-all |
| 32 | ## ----------------------------------------------------------------------- |
| 33 | ifndef NO-LINT-FLAKE8 |
| 34 | lint-flake8-mode := $(if $(have-python-files),modified,all) |
| 35 | lint : lint-flake8 |
| 36 | lint-flake8 : lint-flake8-$(lint-flake8-mode) |
| 37 | endif# NO-LINT-FLAKE8 |
| 38 | |
| 39 | ## ----------------------------------------------------------------------- |
| 40 | ## Intent: exhaustive flake8 syntax checking |
| 41 | ## ----------------------------------------------------------------------- |
| 42 | lint-flake8-all: $(venv-activate-script) |
| 43 | $(call banner-enter,Target $@) |
| 44 | $(HIDE)$(MAKE) --no-print-directory lint-flake8-install |
| 45 | |
| 46 | $(activate) && $(call gen-python-find-cmd) \ |
| 47 | | $(xargs-n1) flake8 --max-line-length=99 --count |
| 48 | $(call banner-leave,Target $@) |
| 49 | |
| 50 | ## ----------------------------------------------------------------------- |
| 51 | ## Intent: check deps for format and python3 cleanliness |
| 52 | ## Note: |
| 53 | ## pylint --py3k option no longer supported |
| 54 | ## ----------------------------------------------------------------------- |
| 55 | lint-flake8-modified: $(venv-activate-script) |
| 56 | $(call banner-enter,Target $@) |
| 57 | $(HIDE)$(MAKE) --no-print-directory lint-flake8-install |
| 58 | |
| 59 | $(activate) && flake8 --max-line-length=99 --count $(PYTHON_FILES) |
| 60 | $(call banner-leave,Target $@) |
| 61 | |
| 62 | ## ----------------------------------------------------------------------- |
| 63 | ## Intent: Install the flake8 tool for checking |
| 64 | ## Todo: |
| 65 | ## o Update to use file dependencies VS generic target always called |
| 66 | ## ----------------------------------------------------------------------- |
| 67 | .PHONY: lint-flake8-install |
| 68 | lint-flake8-install: $(venv-activate-script) |
| 69 | $(call banner-enter,Target $@) |
| 70 | $(activate) && pip install --upgrade flake8 |
| 71 | $(activate) && flake8 --version |
| 72 | $(call banner-leave,Target $@) |
| 73 | @echo |
| 74 | |
| 75 | ## ----------------------------------------------------------------------- |
| 76 | ## Intent: Display command usage |
| 77 | ## ----------------------------------------------------------------------- |
| 78 | help:: |
| 79 | @echo ' lint-flake8 Syntax check python using the flake8 command' |
| 80 | ifdef VERBOSE |
| 81 | @echo ' $(MAKE) lint-pylint PYTHON_FILES=...' |
| 82 | @echo ' lint-flake8-modified flake8 checking: only modified' |
| 83 | @echo ' lint-flake8-all flake8 checking: exhaustive' |
| 84 | @echo ' lint-flake8-install Install the flake8 command' |
| 85 | endif |
| 86 | |
| 87 | $(if $(DEBUG),$(warning LEAVE)) |
| 88 | |
| 89 | # [EOF] |