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36 lines
856 B
Makefile
36 lines
856 B
Makefile
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MPFR = mpfr-3.0.0
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MPFR_TGZ = $(MPFR).tar.gz
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MPFR_URL = http://www.mpfr.org/$(MPFR)/$(MPFR_TGZ)
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#
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# Interface to top-level prepare Makefile
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#
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PORTS += $(MPFR)
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MPFR_INCLUDES = include/mpfr/mpfr.h include/mpfr/mparam.h
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prepare-mpfr: $(CONTRIB_DIR)/$(MPFR) $(MPFR_INCLUDES)
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$(CONTRIB_DIR)/$(MPFR): clean-mpfr
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#
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# Port-specific local rules
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#
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$(DOWNLOAD_DIR)/$(MPFR_TGZ):
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$(VERBOSE)wget -c -P $(DOWNLOAD_DIR) $(MPFR_URL) && touch $@
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$(CONTRIB_DIR)/$(MPFR): $(DOWNLOAD_DIR)/$(MPFR_TGZ)
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$(VERBOSE)tar xfz $< -C $(CONTRIB_DIR) && touch $@
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include/mpfr/mpfr.h:
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$(VERBOSE)mkdir -p $(dir $@)
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$(VERBOSE)ln -sf ../../$(CONTRIB_DIR)/$(MPFR)/mpfr.h $@
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include/mpfr/mparam.h:
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$(VERBOSE)mkdir -p $(dir $@)
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$(VERBOSE)ln -sf ../../$(CONTRIB_DIR)/$(MPFR)/mparam_h.in $@
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clean-mpfr:
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$(VERBOSE)rm -f $(MPFR_INCLUDES)
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$(VERBOSE)rm -rf $(CONTRIB_DIR)/$(MPFR)
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