crc-fast-rust: cleaned up the old branches; added a 'check' shell script to avoid breaking the Make file.

Author: loadingalias

.gitignore

@@ -5,4 +5,4 @@
 .DS_Store
 .git
 .vscode
-walkthrough.md
+/scripts

Cargo.toml

@@ -37,19 +37,39 @@ indexmap = { version = ">=2.11.0, <2.12.0", optional = true }
 # no_std support
 # spin is optional - only needed on architectures with SIMD (for feature detection)
 # or when cache feature is enabled
-spin = { version = "0.10.0", default-features = false, features = ["once", "rwlock", "mutex", "spin_mutex"], optional = true }
+spin = { version = "0.10.0", default-features = false, features = [
+    "once",
+    "rwlock",
+    "mutex",
+    "spin_mutex",
+], optional = true }
 # hashbrown is only needed when caching is enabled in no_std
 hashbrown = { version = "0.16.0", optional = true }
 
 # Target-specific dependencies: spin is needed for feature detection on SIMD-capable architectures
 [target.'cfg(target_arch = "aarch64")'.dependencies]
-spin = { version = "0.10.0", default-features = false, features = ["once", "rwlock", "mutex", "spin_mutex"] }
+spin = { version = "0.10.0", default-features = false, features = [
+    "once",
+    "rwlock",
+    "mutex",
+    "spin_mutex",
+] }
 
 [target.'cfg(target_arch = "x86")'.dependencies]
-spin = { version = "0.10.0", default-features = false, features = ["once", "rwlock", "mutex", "spin_mutex"] }
+spin = { version = "0.10.0", default-features = false, features = [
+    "once",
+    "rwlock",
+    "mutex",
+    "spin_mutex",
+] }
 
 [target.'cfg(target_arch = "x86_64")'.dependencies]
-spin = { version = "0.10.0", default-features = false, features = ["once", "rwlock", "mutex", "spin_mutex"] }
+spin = { version = "0.10.0", default-features = false, features = [
+    "once",
+    "rwlock",
+    "mutex",
+    "spin_mutex",
+] }
 
 [dev-dependencies]
 criterion = "0.7"
@@ -91,11 +111,16 @@ default = ["std", "panic-handler", "ffi"]
 std = ["alloc"] # std implies alloc is available
 alloc = ["digest"] # marker feature for heap allocation support
 panic-handler = [] # Provides panic handler for no_std library checks (disable in binaries)
-ffi = [] # C/C++ compatible dynamic/static library, planned to become optional in the next MAJOR version (v2) to reduce overhead
+ffi = [
+] # C/C++ compatible dynamic/static library, planned to become optional in the next MAJOR version (v2) to reduce overhead
 
 # optional features
 cli = ["std"] # command line interface binaries (checksum, arch-check, get-custom-params)
-cache = ["alloc", "hashbrown", "spin"] # no_std caching requires alloc + hashbrown HashMap + spin for synchronization
+cache = [
+    "alloc",
+    "hashbrown",
+    "spin",
+] # no_std caching requires alloc + hashbrown HashMap + spin for synchronization
 
 # the features below are deprecated, aren't in use, and will be removed in the next MAJOR version (v2)
 vpclmulqdq = [] # deprecated, VPCLMULQDQ stabilized in Rust 1.89.0

Makefile

@@ -14,10 +14,6 @@ ifeq ($(UNAME_S),Linux)
     POST_INSTALL := ldconfig
 else ifeq ($(UNAME_S),Darwin)
     DESTDIR ?=
-    # on macOS, there's not really a default location, so require DESTDIR
-    ifeq ($(DESTDIR),)
-        $(error On macOS, DESTDIR must be set for installation. Common locations include /usr/local or /opt/homebrew)
-    endif
     LIB_EXTENSION := dylib
     STATIC_LIB_EXTENSION := a
     INSTALL_LIB_DIR := /lib
@@ -96,6 +92,16 @@ uninstall: print-paths
 		ldconfig; \
 	fi
 
+# Run all code quality checks
+.PHONY: check
+check:
+	cargo fmt --all
+	cargo check --workspace --all-targets --all-features
+	cargo clippy --workspace --all-targets --all-features --fix --allow-dirty -- -D warnings
+#	cargo deny check all
+#	RUSTDOCFLAGS="-D warnings" cargo doc --workspace --no-deps --all-features
+#	cargo audit
+
 # Clean build artifacts
 .PHONY: clean
 clean: