Please check the sec 3 of GSG. Actually, what dpdk make procedure is looking for, DESTDIR for it to store the lib and other stuff.
make install T=$RTE_TARGET DESTDIR=$DESTINATION_DIR Here, RTE_TARGET is your target for example x86_64-native-linux-gcc & DESTINATION_DIR is any folder location where you want to store the libs. On Sun, May 10, 2020 at 11:43 AM Saint Michael <[email protected]> wrote: > I downloaded dpdk-20.02.tar.xz and run source usertools/dpdk-setup.sh but > the script fails to install with "Installation cannot run with T defined > and DESTDIR undefined" > > I also need to build rtr_kni.ko, for my kernel 5.6.12-1.el7.elrepo.x86_64, > but the module that I need to compile, "rte_kni.ko" is not available, all I > see is > find -name "rte_kni*" > ./lib/librte_kni/rte_kni.h > ./lib/librte_kni/rte_kni_version.map > ./lib/librte_kni/rte_kni.c > ./lib/librte_kni/rte_kni_fifo.h > ./lib/librte_eal/linux/eal/include/rte_kni_common.h > ./x86_64-native-linux-gcc/build/lib/librte_kni/rte_kni.o > ./x86_64-native-linux-gcc/include/rte_kni.h > ./x86_64-native-linux-gcc/include/rte_kni_common.h > > kindly help me understand what am I doing wrong? My goal is to pin two > network interfaces to a single core each, to accelerate packet processing. > Philip > -- Rgds, Nishant
