tools: Update scripts

.github/.cspell/project-dictionary.txt

@@ -176,4 +176,3 @@ xilf
 xmmword
 xsave
 xsub
-Zsanitizer

tools/build.sh

@@ -235,7 +235,7 @@ if [[ "${rustc_version}" == *"nightly"* ]] || [[ "${rustc_version}" == *"dev"* ]
     # -Z check-cfg requires 1.63.0-nightly
     # we only check this on the recent nightly to avoid old clippy bugs.
     # shellcheck disable=SC2207
-    if [[ "${rustc_minor_version}" -ge 74 ]] && [[ -n "${TESTS:-}" ]] && [[ -z "${TARGET_GROUP:-}" ]]; then
+    if [[ "${rustc_minor_version}" -ge 75 ]] && [[ -n "${TESTS:-}" ]] && [[ -z "${TARGET_GROUP:-}" ]]; then
         build_scripts=(build.rs portable-atomic-util/build.rs)
         check_cfg='-Z unstable-options --check-cfg=values(target_pointer_width,"128") --check-cfg=values(target_arch,"xtensa") --check-cfg=values(feature,"cargo-clippy")'
         known_cfgs+=($(grep -E 'cargo:rustc-cfg=' "${build_scripts[@]}" | sed -E 's/^.*cargo:rustc-cfg=//; s/(=\\)?".*$//' | LC_ALL=C sort -u))

tools/test.sh

@@ -214,7 +214,7 @@ esac
 
 run() {
     if [[ ${#release[@]} -eq 0 ]]; then
-        if [[ "${RUSTFLAGS:-}" == *"-Z sanitizer="* ]] || [[ "${RUSTFLAGS:-}" == *"-Zsanitizer="* ]]; then
+        if [[ "${RUSTFLAGS:-}" =~ -Z( )?sanitizer= ]]; then
             # doctest with debug build on Sanitizer is slow
             x_cargo test ${build_std[@]+"${build_std[@]}"} --tests "$@"
         else
@@ -223,7 +223,7 @@ run() {
     fi
 
     # release mode + doctests is slow on some platforms (probably related to the fact that they compile binaries for each example)
-    if [[ "${RUSTFLAGS:-}" == *"-Z sanitizer=memory"* ]] || [[ "${RUSTFLAGS:-}" == *"-Zsanitizer=memory"* ]]; then
+    if [[ "${RUSTFLAGS:-}" =~ -Z( )?sanitizer=memory ]]; then
         # Workaround https://github.com/google/sanitizers/issues/558
         CARGO_PROFILE_RELEASE_OPT_LEVEL=0 \
             x_cargo test ${build_std[@]+"${build_std[@]}"} --release --tests "$@"