···3030dotnetFixupHook() {
3131 echo "Executing dotnetFixupPhase"
32323333- if [ "${executables-}" ]; then
3333+ # check if executables is declared (including empty values, in which case we generate no executables)
3434+ if declare -p executables &>/dev/null; then
3435 for executable in ${executables[@]}; do
3536 path="${installPath-$out/lib/$pname}/$executable"
3637