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Makefile: add help target to display available targets #28845

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Merged
merged 6 commits into from
Feb 5, 2024
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Makefile: add help target to display available targets #28845

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chore: add make help to display the usage for project Makefile
Halimao Jan 20, 2024
bc6234a
Update Makefile
Halimao Jan 20, 2024
f56ec6f
Update Makefile
Halimao Jan 20, 2024
4390b4e
Update Makefile
Halimao Jan 20, 2024
9e32966
Merge branch 'ethereum:master' into refactor/make-help
Halimao Jan 25, 2024
2a49746
Update Makefile
fjl Jan 25, 2024
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12 changes: 12 additions & 0 deletions Makefile
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Expand Up @@ -8,31 +8,43 @@ GOBIN = ./build/bin
GO ?= latest
GORUN = go run

#? geth: Build geth
geth:
$(GORUN) build/ci.go install ./cmd/geth
@echo "Done building."
@echo "Run \"$(GOBIN)/geth\" to launch geth."

#? all: Build all packages and executables
all:
$(GORUN) build/ci.go install

#? test: Run the tests
test: all
$(GORUN) build/ci.go test

#? lint: Run certain pre-selected linters
lint: ## Run linters.
$(GORUN) build/ci.go lint

#? clean: Clean go cache, built executables, and the auto generated folder
clean:
go clean -cache
rm -fr build/_workspace/pkg/ $(GOBIN)/*

# The devtools target installs tools required for 'go generate'.
# You need to put $GOBIN (or $GOPATH/bin) in your PATH to use 'go generate'.

#? devtools: Install recommended developer tools
devtools:
env GOBIN= go install golang.org/x/tools/cmd/stringer@latest
env GOBIN= go install github.com/fjl/gencodec@latest
env GOBIN= go install github.com/golang/protobuf/protoc-gen-go@latest
env GOBIN= go install ./cmd/abigen
@type "solc" 2> /dev/null || echo 'Please install solc'
@type "protoc" 2> /dev/null || echo 'Please install protoc'
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I wonder if/why protoc is a requirement. I don't have it, have never had any problem generating or building

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@Halimao Halimao Jan 20, 2024 •
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How about Install recommended developer tools?

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The devtools target is for stuff that is required for go generate to work. We need protoc for generating the Trezor USB interface bindings.

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The target is actually a bit outdated because we track go-based tools differently now. They no longer need to be installed because we use go run in the //go:generate line. I'm also not sure we need the Solidity compiler anymore, because all the contract bindings have been removed.

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@holiman @fjl Hi sir, is there something else that needs to be added?

If I understand this correctly, we could try to remove the devtools target, and check if this will affect the new developer to initialize their development environment.


#? help: Get more info on make commands.
help: Makefile
@echo " Choose a command run in go-ethereum:"
@sed -n 's/^#?//p' $< | column -t -s ':' | sort | sed -e 's/^/ /'
.PHONY: help