lighthouse/Makefile
Michael Sproul 3412a3ec54 Remove saturating arith from state_processing (#1644)
## Issue Addressed

Resolves #1100

## Proposed Changes

* Implement the `SafeArith` trait for `Slot` and `Epoch`, so that methods like `safe_add` become available.
* Tweak the `SafeArith` trait to allow a different `Rhs` type (analagous to `std::ops::Add`, etc).
* Add a `legacy-arith` feature to `types` and `state_processing` that conditionally enables implementations of
  the `std` ops with saturating semantics.
* Check compilation of `types` and `state_processing` _without_ `legacy-arith` on CI,
  thus guaranteeing that they only use the `SafeArith` primitives 🎉

## Additional Info

The `legacy-arith` feature gets turned on by all higher-level crates that depend on `state_processing` or `types`, thus allowing the beacon chain, networking, and other components to continue to rely on the availability of ops like `+`, `-`, `*`, etc.

**This is a consensus-breaking change**, but brings us in line with the spec, and our incompatibilities shouldn't have been reachable with any valid configuration of Eth2 parameters.
2020-09-25 05:18:21 +00:00

151 lines
5.3 KiB
Makefile

.PHONY: tests
EF_TESTS = "testing/ef_tests"
STATE_TRANSITION_VECTORS = "testing/state_transition_vectors"
GIT_TAG := $(shell git describe --tags --candidates 1)
BIN_DIR = "bin"
X86_64_TAG = "x86_64-unknown-linux-gnu"
BUILD_PATH_X86_64 = "target/$(X86_64_TAG)/release"
AARCH64_TAG = "aarch64-unknown-linux-gnu"
BUILD_PATH_AARCH64 = "target/$(AARCH64_TAG)/release"
# Builds the Lighthouse binary in release (optimized).
#
# Binaries will most likely be found in `./target/release`
install:
ifeq ($(PORTABLE), true)
cargo install --path lighthouse --force --locked --features portable
else
cargo install --path lighthouse --force --locked
endif
# Builds the lcli binary in release (optimized).
install-lcli:
ifeq ($(PORTABLE), true)
cargo install --path lcli --force --locked --features portable
else
cargo install --path lcli --force --locked
endif
# The following commands use `cross` to build a cross-compile.
#
# These commands require that:
#
# - `cross` is installed (`cargo install cross`).
# - Docker is running.
# - The current user is in the `docker` group.
#
# The resulting binaries will be created in the `target/` directory.
#
# The *-portable options compile the blst library *without* the use of some
# optimized CPU functions that may not be available on some systems. This
# results in a more portable binary with ~20% slower BLS verification.
build-x86_64:
cross build --release --manifest-path lighthouse/Cargo.toml --target x86_64-unknown-linux-gnu
build-x86_64-portable:
cross build --release --manifest-path lighthouse/Cargo.toml --target x86_64-unknown-linux-gnu --features portable
build-aarch64:
cross build --release --manifest-path lighthouse/Cargo.toml --target aarch64-unknown-linux-gnu
build-aarch64-portable:
cross build --release --manifest-path lighthouse/Cargo.toml --target aarch64-unknown-linux-gnu --features portable
# Create a `.tar.gz` containing a binary for a specific target.
define tarball_release_binary
cp $(1)/lighthouse $(BIN_DIR)/lighthouse
cd $(BIN_DIR) && \
tar -czf lighthouse-$(GIT_TAG)-$(2)$(3).tar.gz lighthouse && \
rm lighthouse
endef
# Create a series of `.tar.gz` files in the BIN_DIR directory, each containing
# a `lighthouse` binary for a different target.
#
# The current git tag will be used as the version in the output file names. You
# will likely need to use `git tag` and create a semver tag (e.g., `v0.2.3`).
build-release-tarballs:
[ -d $(BIN_DIR) ] || mkdir -p $(BIN_DIR)
$(MAKE) build-x86_64
$(call tarball_release_binary,$(BUILD_PATH_X86_64),$(X86_64_TAG),"")
$(MAKE) build-x86_64-portable
$(call tarball_release_binary,$(BUILD_PATH_X86_64),$(X86_64_TAG),"-portable")
$(MAKE) build-aarch64
$(call tarball_release_binary,$(BUILD_PATH_AARCH64),$(AARCH64_TAG),"")
$(MAKE) build-aarch64-portable
$(call tarball_release_binary,$(BUILD_PATH_AARCH64),$(AARCH64_TAG),"-portable")
# Runs the full workspace tests in **release**, without downloading any additional
# test vectors.
test-release:
cargo test --all --release --exclude ef_tests
# Runs the full workspace tests in **debug**, without downloading any additional test
# vectors.
test-debug:
cargo test --all --exclude ef_tests
# Runs cargo-fmt (linter).
cargo-fmt:
cargo fmt --all -- --check
# Typechecks benchmark code
check-benches:
cargo check --all --benches
# Typechecks consensus code *without* allowing deprecated legacy arithmetic
check-consensus:
cargo check --manifest-path=consensus/state_processing/Cargo.toml --no-default-features
# Runs only the ef-test vectors.
run-ef-tests:
cargo test --release --manifest-path=$(EF_TESTS)/Cargo.toml --features "ef_tests"
cargo test --release --manifest-path=$(EF_TESTS)/Cargo.toml --features "ef_tests,fake_crypto"
cargo test --release --manifest-path=$(EF_TESTS)/Cargo.toml --features "ef_tests,milagro"
# Runs only the tests/state_transition_vectors tests.
run-state-transition-tests:
make -C $(STATE_TRANSITION_VECTORS) test
# Downloads and runs the EF test vectors.
test-ef: make-ef-tests run-ef-tests
# Runs the full workspace tests in release, without downloading any additional
# test vectors.
test: test-release
# Runs the entire test suite, downloading test vectors if required.
test-full: cargo-fmt test-release test-debug test-ef
# Lints the code for bad style and potentially unsafe arithmetic using Clippy.
# Clippy lints are opt-in per-crate for now. By default, everything is allowed except for performance and correctness lints.
lint:
cargo clippy --all -- -D warnings
# Runs the makefile in the `ef_tests` repo.
#
# May download and extract an archive of test vectors from the ethereum
# repositories. At the time of writing, this was several hundred MB of
# downloads which extracts into several GB of test vectors.
make-ef-tests:
make -C $(EF_TESTS)
# Verifies that state_processing feature arbitrary-fuzz will compile
arbitrary-fuzz:
cargo check --manifest-path=consensus/state_processing/Cargo.toml --features arbitrary-fuzz
# Runs cargo audit (Audit Cargo.lock files for crates with security vulnerabilities reported to the RustSec Advisory Database)
audit:
cargo install --force cargo-audit
cargo audit
# Runs `cargo udeps` to check for unused dependencies
udeps:
cargo +nightly udeps --tests --all-targets --release
# Performs a `cargo` clean and cleans the `ef_tests` directory.
clean:
cargo clean
make -C $(EF_TESTS) clean
make -C $(STATE_TRANSITION_VECTORS) clean