回复: build dpdk error by gcc 8.4.0

Hi Bruce, The issue has been fixed after I upgrade binutis to 2.38, thanks a lot. Regards, Haifeng -邮件原件- 发件人: Bruce Richardson 发送时间: 2023年3月21日 19:54 收件人: h...@netitest.com 抄送: dev@dpdk.org 主题: Re: build dpdk error by gcc 8.4.0 On Tue, Mar 21, 2023 at 03:13:14PM +0800, h

Re: build dpdk error by gcc 8.4.0

On Tue, Mar 21, 2023 at 03:13:14PM +0800, h...@netitest.com wrote: > Hi Dev, > > When I build dpdk on CentOS7.9 and GCC 8.4.0, it throw “operand type > mismatch for `vpclmulqdq'”, how can I fix this? > > FAILED: lib/net/libnet_crc_avx512_lib.a.p/net_crc_avx512.c.o > ccache cc -Ilib/net/libnet_cr

build dpdk error by gcc 8.4.0

Hi Dev, When I build dpdk on CentOS7.9 and GCC 8.4.0, it throw “operand type mismatch for `vpclmulqdq'”, how can I fix this? FAILED: lib/net/libnet_crc_avx512_lib.a.p/net_crc_avx512.c.o ccache cc -Ilib/net/libnet_crc_avx512_lib.a.p -Ilib/net -I../lib/net -I. -I.. -Iconfig -I../config -Ilib/eal/i