Integration edits for repo:voltha-docs use.
This patch will add makefile targets and exclusions for doc8 (estructuredText) linting.
makefiles/lint/doc8/excl.mk
makefiles/lint/doc8/doc8.mk
makefiles/lint/doc8/help.mk
makefiles/lint/doc8/include.mk
makefiles/lint/doc8/install.mk
------------------------------
o Apply exclusion list so checking will not fail on python venv dirs.
o Split include.mk into named modular makfiles.
makefiles/lint/include.mk
makefiles/lint/shell.mk
-------------------------
o Remove legacy shell.mk config, lint target loads from lint/shell/*.
Change-Id: I8c214dc499356edf9778ae7ec1deeddf35bd3b65
diff --git a/makefiles/lint/doc8/doc8.mk b/makefiles/lint/doc8/doc8.mk
new file mode 100644
index 0000000..04101fe
--- /dev/null
+++ b/makefiles/lint/doc8/doc8.mk
@@ -0,0 +1,59 @@
+# -*- makefile -*-
+# -----------------------------------------------------------------------
+# Copyright 2017-2022 Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# -----------------------------------------------------------------------
+
+##-------------------##
+##---] GLOBALS [---##
+##-------------------##
+.PHONY: lint-doc8 lint-doc8-all lint-doc8-modified
+
+have-doc8-files := $(if $(strip $(DOC8_SOURCE)),true)
+DOC8_SOURCE ?= $(error DOC8_SOURCE= is required)
+
+# -----------------------------------------------------------------------
+# Well that is annoying. Cannot pass two --config switches, doc8 will
+# use only one. Repos have more special exclusions so pass onf-make
+# doc8 config as command line args so local makefiles to use --config
+# -----------------------------------------------------------------------
+# lint-doc8-args += --config $(ONF_MAKEDIR)/lint/doc8/doc8.ini
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+ifndef NO-LINT-DOC8
+ lint-doc8-mode := $(if $(have-doc8-files),mod,all)
+ lint : lint-doc8-$(lint-doc8-mode)
+endif# NO-LINT-DOC8
+
+## -----------------------------------------------------------------------
+# Support consistent lint target names across makefiles
+# Clone logic makefiles/lint/shellcheck/shellcheck.mk deps
+# *-{mod, src} targets and exclusiosn.
+## -----------------------------------------------------------------------
+lint-doc8-all : lint-doc8
+lint-doc8-mod : lint-doc8
+lint-doc8-src : lint-doc8
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+## [TODO] - move lint-doc8-excl into doc8.ini
+lint-doc8-excl := $(foreach dir,$(onf-excl-dirs) $(lint-doc8-excl),--ignore-path "$(dir)")
+lint-doc8: lint-doc8-cmd-version
+
+ $(call banner-enter,Target $@)
+ $(activate) && doc8 $(lint-doc8-excl) $(lint-doc8-args)
+ $(call banner-enter,Target $@)
+
+# [EOF]