blob: c97e401ee722e519036978c5c8b313b4d4b958da [file] [log] [blame]
# 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.
DOCS_DIR := $(dir $(lastword $(MAKEFILE_LIST)))
TOP_DIR := $(realpath $(DOCS_DIR)/..)
# A pip `requirements.txt` file.
# https://pip.pypa.io/en/stable/reference/pip_install/#requirements-file-format
REQUIREMENTS_FILE := $(DOCS_DIR)/requirements.txt
# A conda `environment.yml` file.
# https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html
ENVIRONMENT_FILE := $(DOCS_DIR)/environment.yml
$(TOP_DIR)/third_party/make-env/conda.mk: $(TOP_DIR)/.gitmodules
cd $(TOP_DIR); git submodule update --init third_party/make-env
touch $(TOP_DIR)/third_party/make-env/conda.mk
-include $(TOP_DIR)/third_party/make-env/conda.mk
SHELL = /bin/bash
EXP_OPEN := $$((
EXP_CLOSE := ))
CPU_CORES := $(shell nproc)
CPU_CORES_2 := $(shell echo $(EXP_OPEN) $(CPU_CORES) * 2 $(EXP_CLOSE))
SPHINXOPTS = -j $(CPU_CORES_2)
SPHINXBUILD = $(IN_CONDA_ENV) sphinx-build
SPHINXAUTOBUILD = $(IN_CONDA_ENV) sphinx-autobuild
SPHINXPROJ = SkyWaterPDK
SOURCEDIR = $(DOCS_DIR)
BUILDDIR = $(DOCS_DIR)/_build
# Put it first so that "make" without argument is like "make help".
help: | $(CONDA_ENV_PYTHON)
@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
# Vim makes a '4913' file for file system checking. Seriously.
livehtml: | $(CONDA_ENV_PYTHON)
@$(SPHINXAUTOBUILD) \
-b html \
--delay 5 \
\
--ignore \*.swp \
--ignore \*~ \
--ignore env \
--ignore _build \
--ignore .git \
--ignore */4913 \
\
$(SPHINXOPTS) \
"$(SOURCEDIR)" \
"$(BUILDDIR)/html"
.PHONY: help livehtml Makefile
# Various automated fixups that can be run
fixup:
# Make sure it is SkyWater
find ../ -type f -name \*.rst -exec sed -i 's/Skywater/SkyWater/gi' \{\} \+
# Strip trailing space
find ../ -type f -name \*.rst -exec sed -i 's/ \+$$//' \{\} \+
# Make sure all library names have the :lib: role.
find ../ -type f -name \*.rst -exec sed -i -e'/:name:.*/!s/\(:lib:\)\?`\?\(sky130_[a-z0-9]\+_[a-z0-9]\+\(_[a-z0-9]\+\)\?\)`\?\(\s\|$$\)/:lib:`\2`\4/g' \{\} \+
.PHONY: fixup
echo: | $(CONDA_ENV_PYTHON)
@echo '$(SPHINXBUILD) -M XXXX "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)'
# Catch-all target: route all unknown targets to Sphinx using the new
# "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
.DEFAULT: | $(CONDA_ENV_PYTHON)
@make env
@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
clean:: clean-docs
clean-docs:
rm -rf _build