119 lines
4.4 KiB
Makefile
119 lines
4.4 KiB
Makefile
.PHONY: shaders-vulkan shaders-d3d12 shaders-metal shaders-all bake toad hello_sprite crowd crowd_batch crowd_overdraw clip_thrash camera_sandbox clips check test help
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.PHONY: flame flame-build flame-record flame-svg flame-report flame-tools
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# Flamegraph profiling (needs: pacman -S perf). Example: make flame or make flame FLAME_EXAMPLE=crowd_batch
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FLAME_EXAMPLE ?= crowd
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FLAME_BIN := $(FLAME_EXAMPLE)_perf
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FLAMEGRAPH_DIR ?= tools/FlameGraph
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FLAME_OUT_DIR ?= flame
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# One stamp per `make` invocation so svg/jpg/report share a name.
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ifndef FLAME_STAMP
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FLAME_STAMP := $(shell date +%Y%m%d-%H%M%S)
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endif
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FLAME_PREFIX := $(FLAME_OUT_DIR)/$(FLAME_EXAMPLE)-$(FLAME_STAMP)
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help:
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@echo "Targets:"
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@echo " bake Bake all characters under content/characters/"
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@echo " shaders-vulkan Compile SPIR-V into shaders/vulkan/"
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@echo " shaders-d3d12 Compile DXIL into shaders/d3d12/ (needs shadercross)"
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@echo " shaders-metal Compile MSL into shaders/metal/ (needs shadercross)"
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@echo " shaders-all Build all shader backends"
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@echo " test Run engine unit tests"
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@echo " check Typecheck all examples"
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@echo " toad Run the toad example (full demo)"
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@echo " hello_sprite Minimal load + draw"
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@echo " crowd Many sprites, one Character_Data"
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@echo " crowd_batch Multi-texture batching stress (two toad loads)"
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@echo " crowd_overdraw Stacked sprites overdraw stress"
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@echo " clip_thrash Per-frame idle/walk clip flip stress"
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@echo " camera_sandbox Pan camera / Space toggles follow"
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@echo " clips Keys 1/2 switch idle/walk"
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@echo " flame Build+record+SVG+JPG+text report (FLAME_EXAMPLE=$(FLAME_EXAMPLE))"
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@echo " flame-build Optimized debug binary ($(FLAME_BIN))"
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@echo " flame-record perf record (play, then quit)"
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@echo " flame-svg Convert perf.data -> $(FLAME_PREFIX).svg/.jpg"
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@echo " flame-report Convert perf.data -> $(FLAME_PREFIX)-report.txt"
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bake:
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./scripts/bake_all.sh
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shaders-vulkan:
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./scripts/shaders_vulkan.sh
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shaders-d3d12:
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./scripts/shaders_d3d12.sh
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shaders-metal:
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./scripts/shaders_metal.sh
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shaders-all: shaders-vulkan shaders-d3d12 shaders-metal
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test:
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odin test engine
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odin test assetbake
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check:
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odin check examples/toad -collection:pkg=.
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odin check examples/hello_sprite -collection:pkg=.
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odin check examples/crowd -collection:pkg=.
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odin check examples/crowd_batch -collection:pkg=.
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odin check examples/crowd_overdraw -collection:pkg=.
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odin check examples/clip_thrash -collection:pkg=.
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odin check examples/camera_sandbox -collection:pkg=.
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odin check examples/clips -collection:pkg=.
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toad:
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odin run examples/toad -collection:pkg=.
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hello_sprite:
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odin run examples/hello_sprite -collection:pkg=.
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crowd:
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odin run examples/crowd -collection:pkg=.
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crowd_batch:
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odin run examples/crowd_batch -collection:pkg=.
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crowd_overdraw:
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odin run examples/crowd_overdraw -collection:pkg=.
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clip_thrash:
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odin run examples/clip_thrash -collection:pkg=.
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camera_sandbox:
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odin run examples/camera_sandbox -collection:pkg=.
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clips:
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odin run examples/clips -collection:pkg=.
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flame-tools:
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@if [ ! -x "$(FLAMEGRAPH_DIR)/stackcollapse-perf.pl" ] || [ ! -x "$(FLAMEGRAPH_DIR)/flamegraph.pl" ]; then \
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echo "Cloning FlameGraph scripts into $(FLAMEGRAPH_DIR)..."; \
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git clone --depth 1 https://github.com/brendangregg/FlameGraph.git "$(FLAMEGRAPH_DIR)"; \
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fi
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flame-build:
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odin build examples/$(FLAME_EXAMPLE) -collection:pkg=. -out:$(FLAME_BIN) -debug -o:speed
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flame-record: flame-build
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@echo ">>> Profiling ./$(FLAME_BIN) — play for ~10–20s under load, then quit the window."
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@echo ">>> If perf fails with permissions: sudo sysctl kernel.perf_event_paranoid=1"
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perf record -F 99 -g --call-graph dwarf -- ./$(FLAME_BIN)
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flame-svg: flame-tools
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@test -f perf.data || { echo "No perf.data — run: make flame-record"; exit 1; }
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@mkdir -p "$(FLAME_OUT_DIR)"
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perf script | "$(FLAMEGRAPH_DIR)/stackcollapse-perf.pl" | "$(FLAMEGRAPH_DIR)/flamegraph.pl" > "$(FLAME_PREFIX).svg"
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magick "$(FLAME_PREFIX).svg" "$(FLAME_PREFIX).jpg"
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@echo "Wrote $(FLAME_PREFIX).svg and $(FLAME_PREFIX).jpg"
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flame-report:
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@test -f perf.data || { echo "No perf.data — run: make flame-record"; exit 1; }
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@mkdir -p "$(FLAME_OUT_DIR)"
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perf report --stdio --no-children > "$(FLAME_PREFIX)-report.txt"
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@echo "Wrote $(FLAME_PREFIX)-report.txt"
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flame: flame-record flame-svg flame-report
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@echo "Artifacts: $(FLAME_PREFIX).{svg,jpg} $(FLAME_PREFIX)-report.txt"
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