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authorMichael Schwarz <michi.schwarz@gmail.com>2014-11-26 16:24:08 +0100
committerMichael Schwarz <michi.schwarz@gmail.com>2014-11-27 18:18:27 +0100
commit16d3e4a963d7fd299042ba27778744e0bd7da037 (patch)
tree9148c097353b3241c6895c6c74fe3f583ca85c6e /Makefile
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First version of the template project.
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile47
1 files changed, 47 insertions, 0 deletions
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+INKSCAPE ?= inkscape
+OPENSCAD ?= openscad
+
+# Used by dxf_export/main.sh
+export INKSCAPE
+
+# Run generate_scad.sh to get the names of all OpenSCAD files that should be generated using that same script.
+GENERATED_FILES := $(addsuffix .scad,$(basename $(shell ./generate_sources.sh)))
+GENERATED_SVG_FILES := $(filter %.svg, $(GENERATED_FILES))
+GENERATED_SCAD_FILES := $(filter %.scad, $(GENERATED_FILES))
+
+# Source SVG files.
+SVG_FILES := $(shell find src -name '*.svg') $(GENERATED_SVG_FILES)
+
+# Only OpenSCAD files whose names do not start with `_' are compiled to STL.
+SCAD_FILES := $(shell find src -name '*.scad') $(GENERATED_SCAD_FILES)
+LIBRARY_SCAD_FILES := $(foreach i,$(SCAD_FILES),$(if $(filter _%,$(notdir $(i))),$(i)))
+COMPILED_SCAD_FILES := $(filter-out $(LIBRARY_SCAD_FILES),$(SCAD_FILES))
+
+# All files that may be generated from the source files.
+STL_FILES := $(patsubst %.scad,%.stl,$(COMPILED_SCAD_FILES))
+DXF_FILES := $(patsubst %.svg,%.dxf,$(SVG_FILES))
+
+# Everything.
+all: $(STL_FILES)
+
+# Everything^-1.
+clean:
+ rm -rf $(DXF_FILES) $(STL_FILES) $(GENERATED_SCAD_FILES)
+
+# Needs to be included after target all has been defined.
+-include config.mk
+
+# Assume that any compiled OpenSCAD file may depend on any non-compiled OpenSCAD file in the same directory.
+$(foreach i,$(COMPILED_SCAD_FILES),$(eval $(i): $(filter $(dir $(i))%,$(LIBRARY_SCAD_FILES) $(DXF_FILES))))
+
+# Rule to convert an SVG file to a DXF file.
+%.dxf: %.svg
+ dxf_export/main.sh $< $@
+
+# Rule to compile an OpenSCAD file to an STL file.
+%.stl: %.scad
+ $(OPENSCAD) -o $@ $<
+
+# Rule for automaticlaly generated OpenSCAD files.
+$(GENERATED_FILES): generate_sources.sh
+ ./generate_sources.sh $@ > $@