cd dpdk-1.7.1
find ./ -type f | xargs sed -i 's/max-inline-insns-single=100/max-inline-insns-single=400/'
sed -ri 's,(CONFIG_RTE_BUILD_COMBINE_LIBS=).*,\1y,' config/common_linuxapp
+ sed -ri '/CONFIG_RTE_LIBNAME/a CONFIG_RTE_BUILD_FPIC=y' config/common_linuxapp
+ sed -ri '/EXECENV_CFLAGS = -pthread -fPIC/{s/$/\nelse ifeq ($(CONFIG_RTE_BUILD_FPIC),y)/;s/$/\nEXECENV_CFLAGS = -pthread -fPIC/}' mk/exec-env/linuxapp/rte.vars.mk
make config CC=gcc T=x86_64-native-linuxapp-gcc
make CC=gcc RTE_KERNELDIR=$KERNELSRC
echo "Installed DPDK source in $(pwd)"