mirror of
https://github.com/The-OpenROAD-Project/OpenLane.git
synced 2026-05-29 00:23:55 +08:00
bb89ac959a
Please excuse the last commit lacking a changelog. + PDK installation uses Volare, transparently to the user: all they have to do is type "make", where it will get OpenLane and the PDK + CI now uses Volare to either **get** or **build** the PDK (if not found), which speeds up the fastest test set by around 60%. + Added rudimentary dependency installation instructions. + pyyaml folded into the repo, so users without pip can still run issue surveys ~ Open PDKs updated: Parasitics are now extracted using a rules file based on [spef-extractor](https://github.com/Cloud-V/spef-extractor) as a ***temporary*** measure ~ Issue survey no longer checks for click and pyyaml: a venv is used in those scenarios. ~ OpenLane build no longer uses the host filesystem as an intermediary, instead using a templated dockerfile with an N-stage build for N tools, saving IO operations (40% improvement measured) ~ Old PDK targets renamed to build-pdk-conda, includes SRAM by default ~ Replaced python3 ./env.py issue-survey with `make survey` - Removed Fault from documentation (until I get the chance to work on it)
97 lines
3.6 KiB
Makefile
97 lines
3.6 KiB
Makefile
#DOCKER_BUILD_OPTS ?= --rm --no-cache
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OPENLANE_IMAGE_NAME ?= efabless/openlane:current
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TOOL_REPOSITORY ?= efabless/openlane-tools
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OS_NAME ?= centos-7
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OS_IMAGE ?= centos:centos7
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DOCKER_BUILD_OPTS ?= --rm
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DOCKER_BUILD_INVOCATION ?= docker build # docker buildx build --platform linux/amd64 --load
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BUILD_COMMAND = $(DOCKER_BUILD_INVOCATION) $(DOCKER_BUILD_OPTS)
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NO_PDKS_ARGS =
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NO_PDKS ?= 1
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ifeq ($(NO_PDKS), 1)
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NO_PDKS_ARGS = --no-pdks
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endif
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PYTHON_BIN ?= python3
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TOOLS = $(shell $(PYTHON_BIN) ../dependencies/tool.py --containerized $(NO_PDKS_ARGS) .)
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OPENLANE_SKELETON=configuration dependencies designs regression_results scripts AUTHORS.md env.py flow.tcl LICENSE run_designs.py
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TOOL_BUILD_TARGETS = $(foreach tool,$(TOOLS),build-$(tool))
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TOOL_EXPORT_TARGETS = $(foreach tool,$(TOOLS),pull-$(tool))
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# ==============================================================================
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# Build Tools
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# ==============================================================================
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all: openlane
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build-all: $(TOOL_BUILD_TARGETS)
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build_base_image: ./build_base/Dockerfile
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cat ../dependencies/centos-7/precompile_time.txt > ./build_base/yum_precompile_dependencies.txt
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cat ../dependencies/centos-7/compile_time.txt > ./build_base/yum_compile_dependencies.txt
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cat ../dependencies/centos-7/run_time.txt > ./build_base/yum_dependencies.txt
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cat ../dependencies/python/precompile_time.txt > ./build_base/pip_precompile_dependencies.txt
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cat ../dependencies/python/compile_time.txt > ./build_base/pip_compile_dependencies.txt
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cat ../dependencies/python/run_time.txt > ./build_base/pip_dependencies.txt
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mkdir -p logs
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$(BUILD_COMMAND) -t openlane-build-base --build-arg OS_IMAGE=$(OS_IMAGE) build_base | tee logs/base.build.txt
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run_base_image: ./run_base/Dockerfile
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cat ../dependencies/python/run_time.txt > ./run_base/pip_dependencies.txt
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cat ../dependencies/centos-7/precompile_time.txt > ./run_base/yum_repos.txt
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cat ../dependencies/centos-7/run_time.txt > ./run_base/yum_dependencies.txt
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mkdir -p logs
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$(BUILD_COMMAND) -t openlane-run-base --build-arg OS_IMAGE=$(OS_IMAGE) run_base | tee logs/base.run.txt
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$(TOOL_BUILD_TARGETS): build-% : ./%/Dockerfile build_base_image run_base_image
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mkdir -p logs
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cp ./utils.py $*
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$(BUILD_COMMAND)\
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$(shell $(PYTHON_BIN) ../dependencies/tool.py --docker-args $*)\
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--target runnable\
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-t $(TOOL_REPOSITORY):$(shell $(PYTHON_BIN) ../dependencies/tool.py --docker-tag-for-os=$(OS_NAME) $*)\
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$* |\
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tee logs/$*.build.txt
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# ==============================================================================
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# Export Tools
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# ==============================================================================
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$(TOOL_EXPORT_TARGETS): pull-% : FORCE
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$(PYTHON_BIN) ./utils.py pull-if-doesnt-exist --repository $(TOOL_REPOSITORY) --os $(OS_NAME) $*
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./tar/openlane: FORCE
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rm -rf ./tar/openlane
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mkdir -p ./tar/openlane
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for file in $(OPENLANE_SKELETON); do \
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cp -r ../$$file ./tar/openlane/$$file ; \
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done
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.PHONY: merge openlane
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openlane: merge
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merge: run_base_image $(TOOL_EXPORT_TARGETS) ./tar/openlane ../dependencies/tool_metadata.yml
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cat ../dependencies/tool_metadata.yml > ./tar/tool_metadata.yml
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printf "$(shell git rev-parse HEAD)" > ./tar/git_version
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printf "$(shell git rev-parse --short=7 HEAD)" > ./tar/git_version_short
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$(PYTHON_BIN) ./utils.py process-dockerfile-tpl --repository $(TOOL_REPOSITORY) --os $(OS_NAME) $(TOOLS) > ./openlane/Dockerfile
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mkdir -p logs/tar
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$(BUILD_COMMAND)\
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-t $(OPENLANE_IMAGE_NAME)\
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-f ./openlane/Dockerfile ./tar\
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| tee logs/$<.build.txt
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rm -rf ./tar/openlane
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.PHONY: clean
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clean: clean_export clean_merge
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.PHONY: clean_merge
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clean_merge:
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rm -rf ./tar/openlane
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.PHONY: clean_export
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clean_export:
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rm -rf export/*.tar.gz
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FORCE: |