Merge pull request #245282 from reckenrode/gccStdenv-fix

cc-wrapper: use a temporary file for reponse file

pkgs/build-support/cc-wrapper/cc-wrapper.sh

@@ -246,10 +246,13 @@ if [[ -e @out@/nix-support/cc-wrapper-hook ]]; then
 fi
 
 if (( "${NIX_CC_USE_RESPONSE_FILE:-@use_response_file_by_default@}" >= 1 )); then
-    exec @prog@ @<(printf "%q\n" \
+    responseFile=$(mktemp --tmpdir cc-params.XXXXXX)
+    trap 'rm -f -- "$responseFile"' EXIT
+    printf "%q\n" \
        ${extraBefore+"${extraBefore[@]}"} \
        ${params+"${params[@]}"} \
-       ${extraAfter+"${extraAfter[@]}"})
+       ${extraAfter+"${extraAfter[@]}"} > "$responseFile"
+    @prog@ "@$responseFile"
 else
     exec @prog@ \
        ${extraBefore+"${extraBefore[@]}"} \