VOL-4925 - Build and release components.
go.mod
go.sum
------
o Bump voltha-protos version string to 5.3.8.
makefiles/include.mk
makefiles/lint/include.mk
makefiles/lint/makefile.mk
makefiles/lint/shell.mk
makefiles/lint/yaml/yamllint.mk
-------------------------------
o Added support for make library lint targets.
o Move help target text from Makefile into makefiles/help.mk.
Change-Id: I6e54f47cb38c8946330bb3d40d2354a54a7c9a0c
diff --git a/makefiles/lint/makefile.mk b/makefiles/lint/makefile.mk
new file mode 100644
index 0000000..522d027
--- /dev/null
+++ b/makefiles/lint/makefile.mk
@@ -0,0 +1,44 @@
+# -*- makefile -*-
+# -----------------------------------------------------------------------
+# Copyright 2022 Open Networking Foundation (ONF) and the ONF Contributors
+# -----------------------------------------------------------------------
+
+##-------------------##
+##---] GLOBALS [---##
+##-------------------##
+xargs-n1-local := $(subst -t,$(null),$(xargs-n1))# inhibit cmd display
+
+# Gather sources to check
+# TODO: implement deps, only check modified files
+make-check-find := find . -name 'vendor' -prune
+make-check-find += -o \( -iname makefile -o -name '*.mk' \)
+make-check-find += -type f -print0
+
+make-check := $(env-clean) $(MAKE)
+make-check-args += --dry-run
+make-check-args += --keep-going
+make-check-args += --warn-undefined-variables
+make-check-args += --no-print-directory
+
+# Quiet internal undef vars
+make-check-args += DEBUG=
+
+##-------------------##
+##---] TARGETS [---##
+##-------------------##
+ifndef NO-LINT-MAKEFILE
+ lint : lint-make
+endif
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+lint-make:
+ $(HIDE)$(env-clean) $(make-check-find) \
+ | $(xargs-n1-local) $(make-check) $(make-check-args)
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+help ::
+ @echo ' lint-make Syntax check [Mm]akefile and *.mk'
+
+# [EOF]