require '_h2ph_pre.ph';

no warnings qw(redefine misc);

unless(defined(&_PSTL_PARALLEL_BACKEND_SERIAL_H)) {
    eval 'sub _PSTL_PARALLEL_BACKEND_SERIAL_H () {1;}' unless defined(&_PSTL_PARALLEL_BACKEND_SERIAL_H);
    require 'algorithm';
    require 'cstddef';
    require 'memory';
    require 'numeric';
    require 'utility';
}
1;
