/tmp/tools

.github/other/apply-doc-cfg.sh

@@ -39,9 +39,11 @@ if [[ "$installSd" == "true" ]]; then
   # Install sd (modern sed). No point in waiting for eternal `cargo install` if we can fetch a prebuilt binary in 1s.
   echo "$PRE install sd (modern sed)..."
   curl -L https://github.com/chmln/sd/releases/download/v${SD_VERSION}/sd-v${SD_VERSION}-x86_64-unknown-linux-musl.tar.gz -o archive.tar.gz
-  mkdir -p tools
-  tar -zxvf archive.tar.gz -C tools --strip-components=1
-  alias sd=./tools/sd
+  mkdir -p /tmp/tools
+  tar -zxvf archive.tar.gz -C /tmp/tools --strip-components=1
+  sd=/tmp/tools/sd
+else
+  sd=sd
 fi
 
 echo "$PRE preprocess docs..."
@@ -59,7 +61,7 @@ find . -type f -name '*.rs' \
 | while read -r file; do
     # Replace #[cfg(...)] with #[doc(cfg(...))]. Do not insert a newline, in case the #[cfg] is commented-out.
     # shellcheck disable=SC2016
-    sd '(\#\[(cfg\(.+?\))\])\s*([A-Za-z]|#\[)' '$1 #[doc($2)]\n$3' "$file"
+    $sd '(\#\[(cfg\(.+?\))\])\s*([A-Za-z]|#\[)' '$1 #[doc($2)]\n$3' "$file"
     #                               ^^^^^^^^^^^^^^^^^ require that #[cfg] is followed by an identifier or a #[ attribute start.
     # This avoids some usages of function-local #[cfg]s, although by far not all. Others generate warnings, which is fine.
 done