From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Rybchenko <arybchenko@solarflare.com>
Subject: dpdk and dpdk-next-net build is broken on RHEL 7.4
Date: Mon, 16 Apr 2018 15:24:21 +0300
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Cc: "dev@dpdk.org" <dev@dpdk.org>, Thomas Monjalon <thomas@monjalon.net>
To: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>, Jerin Jacob
 <jerin.jacob@caviumnetworks.com>
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Hi,

dpdk and dpdk-next-net build is broken on RHEL 7.4.
It looks like after pull from next-eventdev.

== Build app/test-eventdev
   CC test_perf_common.o
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c: 
In function ‘perf_event_timer_produ
cer’:
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:99:3: 
error: missing initializer for
  field ‘priority’ of ‘struct <anonymous>’ 
[-Werror=missing-field-initializers]
    .ev.sched_type = t->opt->sched_type_list[0],
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1049:12: 
n
ote: ‘priority’ declared here
     uint8_t priority;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:100:3: 
error: missing initializer fo
r field ‘priority’ of ‘struct <anonymous>’ 
[-Werror=missing-field-initializers]
    .ev.priority = RTE_EVENT_DEV_PRIORITY_NORMAL,
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1049:12: 
n
ote: ‘priority’ declared here
     uint8_t priority;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:101:3: 
error: missing initializer fo
r field ‘impl_opaque’ of ‘struct <anonymous>’ 
[-Werror=missing-field-initializers]
    .ev.event_type =  RTE_EVENT_TYPE_TIMER,
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1059:12: 
n
ote: ‘impl_opaque’ declared here
     uint8_t impl_opaque;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:102:3: 
error: missing initializer fo
r field ‘impl_opaque’ of ‘struct <anonymous>’ 
[-Werror=missing-field-initializers]
    .state = RTE_EVENT_TIMER_NOT_ARMED,
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1059:12: 
n
ote: ‘impl_opaque’ declared here
     uint8_t impl_opaque;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c: 
In function ‘perf_event_timer_produ
cer_burst’:
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:161:3: 
error: missing initializer fo
r field ‘priority’ of ‘struct <anonymous>’ 
[-Werror=missing-field-initializers]
    .ev.sched_type = t->opt->sched_type_list[0],
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1049:12: 
n
ote: ‘priority’ declared here
     uint8_t priority;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:162:3: 
error: missing initializer fo
r field ‘priority’ of ‘struct <anonymous>’ 
[-Werror=missing-field-initializers]
    .ev.priority = RTE_EVENT_DEV_PRIORITY_NORMAL,
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1049:12: 
note: ‘priority’ declared here
     uint8_t priority;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:163:3: 
error: missing initializer for field ‘impl_opaque’ of ‘struct 
<anonymous>’ [-Werror=missing-field-initializers]
    .ev.event_type =  RTE_EVENT_TYPE_TIMER,
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1059:12: 
note: ‘impl_opaque’ declared here
     uint8_t impl_opaque;
             ^
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:164:3: 
error: missing initializer for field ‘impl_opaque’ of ‘struct 
<anonymous>’ [-Werror=missing-field-initializers]
    .state = RTE_EVENT_TIMER_NOT_ARMED,
    ^
In file included from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.h:14:0,
                  from 
/home/arybchik/src/dpdk-next-net/app/test-eventdev/test_perf_common.c:5:
/home/arybchik/build/dpdk-next-net.hpdl160g9b.x86_64-native-linuxapp-gcc/include/rte_eventdev.h:1059:12: 
note: ‘impl_opaque’ declared here
     uint8_t impl_opaque;
             ^
cc1: all warnings being treated as errors
make[4]: *** [test_perf_common.o] Error 1
make[3]: *** [test-eventdev] Error 2
make[2]: *** [app] Error 2
make[1]: *** [all] Error 2
make: *** [all] Error 2

$ gcc --version
gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-16)

Andrew.