f2d2d439ba
Prior to this commit, the script codegen makefile relied on an intermediary pythonpath.py file that handled python dependencies and incorporated a couple hacks to get the codegen building working. This commit removes that intermediary file and attempts to make the script codegen build process cleaner. Source-Repo: https://github.com/servo/servo Source-Revision: 493da96cae7cc0e3b533fc1f01cc0c5e38a27e02
49 lines
1.7 KiB
Plaintext
49 lines
1.7 KiB
Plaintext
# Recursive wildcard function
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# http://blog.jgc.org/2011/07/gnu-make-recursive-wildcard-function.html
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rwildcard=$(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) \
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$(filter $(subst *,%,$2),$d))
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PYTHON = $(shell which python2.7 2>/dev/null || echo python)
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BINDINGS_SRC = $(shell pwd)/dom/bindings/codegen
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WEBIDLS_SRC = $(shell pwd)/dom/webidls
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WEBIDLS = $(call rwildcard,$(WEBIDLS_SRC),*.webidl)
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BINDINGS = $(patsubst %.webidl,%Binding.rs,$(WEBIDLS))
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AUTOGEN_SRC = $(foreach var,$(BINDINGS),$(subst $(WEBIDLS_SRC),$(OUT_DIR)/Bindings,$(var)))
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export PYTHONPATH := $(BINDINGS_SRC)/parser:$(BINDINGS_SRC)/ply:$(PYTHONPATH)
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CACHE_DIR = $(OUT_DIR)/_cache
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bindinggen_dependencies := $(addprefix $(BINDINGS_SRC)/,BindingGen.py Bindings.conf Configuration.py CodegenRust.py parser/WebIDL.py) $(OUT_DIR)/ParserResults.pkl $(OUT_DIR)/Bindings/.done
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globalgen_dependencies := $(addprefix $(BINDINGS_SRC)/,GlobalGen.py Bindings.conf Configuration.py CodegenRust.py parser/WebIDL.py) $(CACHE_DIR)/.done $(OUT_DIR)/Bindings/.done
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.PHONY: all
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all: $(AUTOGEN_SRC)
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$(OUT_DIR)/Bindings/.done:
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mkdir -p $(OUT_DIR)/Bindings
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touch $@
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$(CACHE_DIR)/.done:
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mkdir -p $(CACHE_DIR)
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touch $@
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$(OUT_DIR)/ParserResults.pkl: $(globalgen_dependencies) $(WEBIDLS)
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$(PYTHON) \
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$(BINDINGS_SRC)/GlobalGen.py \
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--cachedir=$(CACHE_DIR) \
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$(BINDINGS_SRC)/Bindings.conf \
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$(OUT_DIR) \
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. \
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$(WEBIDLS)
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$(AUTOGEN_SRC): $(OUT_DIR)/Bindings/%Binding.rs: $(bindinggen_dependencies) \
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$(addprefix $(WEBIDLS_SRC)/,%.webidl)
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$(PYTHON) \
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$(BINDINGS_SRC)/BindingGen.py \
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$(BINDINGS_SRC)/Bindings.conf \
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$(OUT_DIR)/Bindings/$*Binding \
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$(addprefix $(WEBIDLS_SRC)/,$*.webidl)
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touch $@
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