diff --git a/Makefile b/Makefile
new file mode 100644
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--- /dev/null
+++ b/Makefile
@@ -0,0 +1,91 @@
+# Copyright 2020 SkyWater PDK Authors
+#
+# 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
+#
+#     https://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.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+# The top directory where environment will be created.
+TOP_DIR := $(realpath $(dir $(lastword $(MAKEFILE_LIST))))
+
+# A pip `requirements.txt` file.
+# https://pip.pypa.io/en/stable/reference/pip_install/#requirements-file-format
+REQUIREMENTS_FILE := requirements.txt
+
+# A conda `environment.yml` file.
+# https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html
+ENVIRONMENT_FILE := environment.yml
+
+$(TOP_DIR)/third_party/make-env/conda.mk: $(TOP_DIR)/.gitmodules
+	cd $(TOP_DIR); git submodule update --init third_party/make-env
+
+-include $(TOP_DIR)/third_party/make-env/conda.mk
+
+.DEFAULT_GOAL := all
+
+FULL_VERSION := $(shell git describe --long)
+TAG_VERSION  := $(firstword $(subst -, ,$(FULL_VERSION)))
+
+RST_SRC = $(shell find -name *.src.rst)
+RST_OUT = $(RST_SRC:.src.rst=.rst)
+
+%.rst: %.src.rst $(TOP_DIR)/docs/*.rst Makefile | $(CONDA_ENV_PYTHON)
+	@rm -f $@
+	$(IN_CONDA_ENV) rst_include include $< - \
+		| sed \
+			-e's@|TAG_VERSION|@$(TAG_VERSION)@g' \
+			-e's@:ref:`Versioning Information`@`Versioning Information <docs/versioning.rst>`_@g' \
+			-e's@:ref:`Known Issues`@`Known Issues <docs/known_issues.rst>`_@g' \
+			-e's@.. warning::@*Warning*@g' \
+		> $@
+
+update-rst: $(RST_OUT)
+	@echo Found $(RST_SRC) source files.
+
+
+COPYRIGHT_HOLDER := SkyWater PDK Authors
+FIND := find . -path ./env -prune -o -path ./.git -prune -o -path ./third_party -prune -o
+ADDLICENSE := addlicense -f ./docs/license_header.txt
+fix-licenses:
+	@# Makefiles
+	@$(FIND) -type f -name Makefile -exec $(ADDLICENSE) $(ADDLICENSE_EXTRA) -v \{\} \+
+	@$(FIND) -type f -name \*.mk -exec $(ADDLICENSE) $(ADDLICENSE_EXTRA) -v \{\} \+
+	@# Scripting files
+	@$(FIND) -type f -name \*.sh -exec $(ADDLICENSE) $(ADDLICENSE_EXTRA) -v \{\} \+
+	@$(FIND) -type f -name \*.py -exec $(ADDLICENSE) $(ADDLICENSE_EXTRA) -v \{\} \+
+	@# Configuration files
+	@$(FIND) -type f -name \*.yml  -exec $(ADDLICENSE) $(ADDLICENSE_EXTRA) -v \{\} \+
+
+.PHONY: fix-licenses
+
+check-licenses:
+	@make --no-print-directory ADDLICENSE_EXTRA=--check fix-licenses
+
+.PHONY: check-licenses
+
+lint-python: | $(CONDA_ENV_PYTHON)
+	@echo "Found python files:"
+	@$(FIND) -type f -name *.py -print | sed -e's/^/  /'
+	@echo
+	@$(IN_CONDA_ENV) $(FIND) -type f -name *.py -exec flake8 \{\} \+ || echo
+	@$(IN_CONDA_ENV) $(FIND) -type f -name *.py -exec flake8 --quiet --count --statistics \{\} \+
+
+.PHONY: lint-python
+
+check: check-licenses lint-python
+	@true
+
+all: README.rst
+	@true
+
+
+.PHONY: all