90 lines
2.4 KiB
Makefile
90 lines
2.4 KiB
Makefile
# SPDX-License-Identifier: LGPL-3.0-or-later
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#
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# SPDX-FileCopyrightText: 2023 Glenn Y. Rolland <glenux@glenux.net>
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# Copyright © 2023 Glenn Y. Rolland <glenux@glenux.net>
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##
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## GRAPHVIZ MODULE
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##
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##
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## External variables influencing build process (API)
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##
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GRAPHVIZ_SRC_DIR ?=
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GRAPHVIZ_DEST_DIR ?=
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##
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## Internal variables
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##
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## Find .dot graphs
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GRAPHVIZ_DOT := $(shell find $(GRAPHVIZ_SRC_DIR) \( -name '*.dot' ! -name '_*' \))
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GRAPHVIZ_DOT_SVG := $(patsubst $(GRAPHVIZ_SRC_DIR)/%.dot,$(GRAPHVIZ_DEST_DIR)/%.dot.svg,$(GRAPHVIZ_DOT))
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GRAPHVIZ_DOT_PNG := $(patsubst $(GRAPHVIZ_SRC_DIR)/%.dot,$(GRAPHVIZ_DEST_DIR)/%.dot.png,$(GRAPHVIZ_DOT))
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GRAPHVIZ_DOT_PDF := $(patsubst $(GRAPHVIZ_SRC_DIR)/%.dot,$(GRAPHVIZ_DEST_DIR)/%.dot.pdf,$(GRAPHVIZ_DOT))
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## Find .circo graphs
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GRAPHVIZ_CIRCO := $(shell find $(GRAPHVIZ_SRC_DIR) \( -name '*.circo' ! -name '_*' \))
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GRAPHVIZ_CIRCO_SVG := $(patsubst $(GRAPHVIZ_SRC_DIR)/%.circo,$(GRAPHVIZ_DEST_DIR)/%.circo.svg,$(GRAPHVIZ_CIRCO))
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GRAPHVIZ_CIRCO_PNG := $(patsubst $(GRAPHVIZ_SRC_DIR)/%.circo,$(GRAPHVIZ_DEST_DIR)/%.circo.png,$(GRAPHVIZ_CIRCO))
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GRAPHVIZ_CIRCO_PDF := $(patsubst $(GRAPHVIZ_SRC_DIR)/%.circo,$(GRAPHVIZ_DEST_DIR)/%.circo.pdf,$(GRAPHVIZ_CIRCO))
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GRAPHVIZ_SVG := $(GRAPHVIZ_DOT_SVG) $(GRAPHVIZ_CIRCO_SVG)
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GRAPHVIZ_PNG := $(GRAPHVIZ_DOT_PNG) $(GRAPHVIZ_CIRCO_PNG)
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GRAPHVIZ_PDF := $(GRAPHVIZ_DOT_PDF) $(GRAPHVIZ_CIRCO_PDF)
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##
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## Prerequisistes (system packages)
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##
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GRAPHVIZ_APT_PACKAGES := graphviz
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##
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## Rules
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##
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$(GRAPHVIZ_DEST_DIR):
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mkdir -p $(GRAPHVIZ_DEST_DIR)
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$(GRAPHVIZ_DEST_DIR)/%.dot.svg: $(GRAPHVIZ_SRC_DIR)/%.dot | $(GRAPHVIZ_DEST_DIR)
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dot -Tsvg $< > $@
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$(GRAPHVIZ_DEST_DIR)/%.circo.svg: $(GRAPHVIZ_SRC_DIR)/%.circo | $(GRAPHVIZ_DEST_DIR)
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circo -Tsvg $< > $@
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$(GRAPHVIZ_SVG): | $(GRAPHVIZ_DEST_DIR)
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$(GRAPHVIZ_PDF): | $(GRAPHVIZ_DEST_DIR)
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$(GRAPHVIZ_PNG): | $(GRAPHVIZ_DEST_DIR)
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.PHONY: graphviz-build-dot-svg
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graphviz-build-dot-svg: $(GRAPHVIZ_DOT_SVG)
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.PHONY: graphviz-build-circo-svg
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graphviz-build-circo-svg: $(GRAPHVIZ_CIRCO_SVG)
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.PHONY: graphviz-build-svg
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graphviz-build-svg: graphviz-build-dot-svg graphviz-build-circo-svg
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.PHONY: graphviz-buil
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graphviz-build: graphviz-build-svg
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# Clean
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#
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.PHONY: graphviz-clean-svg
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graphviz-clean-svg:
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rm -f $(GRAPHVIZ_SVG)
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.PHONY: graphviz-clean-pdf
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graphviz-clean-pdf:
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rm -f $(GRAPHVIZ_PDF)
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.PHONY: graphviz-clean-png
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graphviz-clean-png:
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rm -f $(GRAPHVIZ_PNG)
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.PHONY: graphviz-clean
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graphviz-clean: graphviz-clean-svg graphviz-clean-png graphviz-clean-pdf
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