f064b2cba0
-Ofast option supported starting from gcc4.6 [1], for older versions using "-O3 -ffast-math" instead. [1] build error: CC octeontx_rxtx.o cc1: error: invalid option argument ‘-Ofast’ Fixes: 9e747589bd4c ("net/octeontx: add packet transmit burst function") Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>