libdpdk-dev 19.11-2ubuntu1 (amd64 binary) in ubuntu focal

 DPDK is a set of libraries for fast packet processing. Applications run
 in user-space and communicate directly with dedicated network interfaces.
 .
 This package contains the basic headers and library files required to
 build external applications which will also require at least SSE3 support
 when running.
 .
 libdpdk.pc: note that CFLAGS might contain an -march flag higher than typical
 baseline.
 This is required for a number of static inline functions in the public headers.