mirror of https://github.com/qpdf/qpdf.git
56 lines
1.8 KiB
Makefile
56 lines
1.8 KiB
Makefile
DOC_OUT := manual/$(OUTPUT_DIR)
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S_HTML_OUT := $(DOC_OUT)/singlehtml
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S_HTML_TARGET := $(S_HTML_OUT)/index.html
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HTML_OUT := $(DOC_OUT)/html
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HTML_TARGET := $(HTML_OUT)/index.html
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PDF_OUT := $(DOC_OUT)/latex
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PDF_TARGET := $(PDF_OUT)/qpdf.pdf
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TARGETS_manual := doc/qpdf.1 doc/fix-qdf.1 doc/zlib-flate.1
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ifeq ($(BUILD_HTML),1)
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TARGETS_manual += doc/qpdf-manual.html $(HTML_TARGET)
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endif
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ifeq ($(BUILD_PDF),1)
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TARGETS_manual += doc/qpdf-manual.pdf
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endif
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# Prevent targets that run $(SPHINX) from running in parallel by using
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# order-only dependencies (the dependencies listed after the |) to
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# avoid clashes in temporary files that cause the build to fail with
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# the error "_pickle.UnpicklingError: pickle data was truncated"
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$(HTML_TARGET): manual/index.rst
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$(SPHINX) -M html manual $(DOC_OUT) -W
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$(S_HTML_TARGET): manual/index.rst | $(HTML_TARGET)
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$(SPHINX) -M singlehtml manual $(DOC_OUT) -W
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$(PDF_TARGET): manual/index.rst | $(S_HTML_TARGET) $(HTML_TARGET)
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$(SPHINX) -M latexpdf manual $(DOC_OUT) -W
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# This depends on sphinx-build's singlehtml target creating index.html
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# and a _static directory. If that changes, this code has to be
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# adjusted. It will also be necessary to adjust the install target in
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# make/libtool.mk.
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doc/qpdf-manual.html: $(S_HTML_TARGET)
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mkdir -p doc
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@if [ "$(shell find $(S_HTML_OUT)/ -mindepth 1 -type d -print)" != \
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"$(S_HTML_OUT)/_static" ]; then \
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echo "***"; \
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echo Expected only directory in $(S_HTML_OUT) to be _static; \
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echo "***"; \
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false; \
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fi
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cp $< $@
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mkdir -p doc/_static
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cp -p $(S_HTML_OUT)/_static/* doc/_static
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doc/qpdf-manual.pdf: $(PDF_TARGET)
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mkdir -p doc
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cp $< $@
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doc/%.1: manual/%.1.in
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mkdir -p doc
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sed -e 's:@PACKAGE_VERSION@:$(PACKAGE_VERSION):g' \
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-e 's:@docdir@:$(docdir):g' \
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< $< > $@
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