Robert Garrett
e65deec5ea
I had named it makefile_web" in an effort to communicate to the user that the Make-based build path is only for web builds. It's annoying to type all that out, though, and it doesn't seem like other projects follow this convention. I'll just put a usage note at the top. It's not like the Makefile can be mis-used to make a non-web version. There is no footgun here.
45 lines
1.5 KiB
Makefile
45 lines
1.5 KiB
Makefile
# This script produces a web build. If you aren't trying to do that, it is
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# entirely useless to you.
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SRC_DIR = ./src
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SRCS := $(wildcard $(SRC_DIR)/**)
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# Patch these to select a different build profile or target
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# The target shouldn't change any time soon. WASM64, I guess. Other targets
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# aren't aimed at the web, so you shouldn't be using this makefile.
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CARGO_TARGET := wasm32-unknown-unknown
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CARGO_PROFILE := wasm-release
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.PHONY: clean full-clean web tarball
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web: out/boids.js out/boids_bg.wasm out/index.html
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tarball: boids_web_root.tar
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boids_web_root.tar: out/boids.js out/boids_bg.wasm out/index.html
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tar -caf $@ $^
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target/$(CARGO_TARGET)/$(CARGO_PROFILE)/another-boids-in-rust.wasm: $(SRCS) Cargo.lock Cargo.toml
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cargo build --profile $(CARGO_PROFILE) --target $(CARGO_TARGET)
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out:
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mkdir $@
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# Both the JS and WASM files are generated by the wasm-bindgen call, so both
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# get to be on the target half of this recipe.
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out/boids.js out/boids_bg.wasm &: target/$(CARGO_TARGET)/$(CARGO_PROFILE)/another-boids-in-rust.wasm | out
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wasm-bindgen --no-typescript --target web --out-dir ./out/ --out-name boids target/$(CARGO_TARGET)/$(CARGO_PROFILE)/another-boids-in-rust.wasm
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out/index.html: www/index.html
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cp -a $< $@
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# Clean the web build, but not the Cargo cache. Cargo handles it's own caching
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# and I don't want to obliterate it all the time.
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clean:
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rm -rf out/ boids_web_root.tar
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# Delete everything, including the Cargo build cache. In case someone needs
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# this, I guess.
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full-clean: clean
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cargo clean
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