{buildPerlPackage, fetchurl, db}: buildPerlPackage rec { name = "BerkeleyDB-0.54"; src = fetchurl { url = "mirror://cpan/authors/id/P/PM/PMQS/${name}.tar.gz"; sha256 = "010e66d0034b93a8397c600da320611149aef7861eaf1f93b95e49ae37b825b8"; }; preConfigure = '' echo "LIB = ${db}/lib" > config.in echo "INCLUDE = ${db}/include" >> config.in ''; }