From: Thomas Monjalon <tho...@monjalon.net> > With VERBOSE=1, this error was seen in debug mode with gcc 9.1: > > In file included from /tmp/dpdk.auto-config-h.sh.c.w0VWMi:1: > In file included from rdma-core/build/include/infiniband/mlx5dv.h:47: > In file included from rdma-core/build/include/infiniband/verbs.h:46: > In file included from rdma-core/build/include/infiniband/verbs_api.h:66: > In file included from rdma- > core/build/include/infiniband/ib_user_ioctl_verbs.h:38: > include/rdma/ib_user_verbs.h:161:28: fatal error: > zero size arrays are an extension [-Wzero-length-array] > __aligned_u64 driver_data0; > ^ > 1 error generated. > > As a result, buildtools/auto-config-h.sh was not generating a correct > autoconf file, so the compilation was generating such error: > > fatal error: redefinition of > 'mlx5_ib_uapi_flow_action_packet_reformat_type' > > It is fixed by disabling -pedantic option when calling auto-config-h.sh from > the makefile-based system. > > Cc: adrien.mazarg...@6wind.com > Cc: sta...@dpdk.org > > Signed-off-by: Thomas Monjalon <tho...@monjalon.net> Acked-by: Matan Azrad <ma...@mellanox.com>
Consider to create more patches to cleanup the compiler commands to ignore pedantic in the code. Matan
