#optional_depends  bzip2 "--enable-bzip2" "--disable-bzip2" "for B+ tree compression"  &&
#optional_depends  zlib  "--enable-zlib"  "--disable-zlib"  "for B+ tree compression"  &&
#optional_depends  lzo   "--enable-lzo"   "--disable-lzo"   "for B+ tree compression"
#optional_depends     "--enable-lzo"   "--disable-lzo"   "for B+ tree compression"
depends $QDB_COMPRESS "--enable-${QDB_COMPRESS/2/}"
