naga 0.3.1

Shader translation infrastructure
Documentation 
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.PHONY: all clean
.SECONDARY: boids.metal quad.metal

all:

clean:
	rm *.metal *.air *.metallib *.vert *.frag *.comp

%.metal: tests/snapshots/in/%.wgsl $(wildcard src/*.rs src/**/*.rs examples/*.rs)
	cargo run --example convert --features wgsl-in,msl-out -- $< $@

%.air: %.metal
	xcrun -sdk macosx metal -c $< -mmacosx-version-min=10.11

%.metallib: %.air
	xcrun -sdk macosx metallib $< -o $@

%.spv: test-data/%.wgsl $(wildcard src/*.rs src/**/*.rs examples/*.rs)
	cargo run --example convert --features wgsl-in,spv-out -- $< $@
	spirv-val $@

%.vert %.frag %.comp: test-data/%.wgsl $(wildcard src/*.rs src/**/*.rs examples/*.rs)
	cargo run --example convert --features wgsl-in,glsl-out -- $< $@
	glslangValidator $@