Flavia Musatescu 5c0bdc3203 telemetry: fix build with gcc 9
Suppress the unaligned packed member address warnings by extending
the telemetry library build flags with -Wno-address-of-packed-member
option, through the WERROR_FLAGS makefile variable.

With this change additional warnings are turned on to be treated as errors,
which causes the following build issues to be seen:
- no previous prototype [-Werror=missing-prototypes]
- initialization discards ‘const’ qualifier from pointer target type
  [-Werror=discarded-qualifiers]
- old-style function definition [-Werror=old-style-definition]
- variable may be used before its value is set (when using icc compiler).

Fixes: 0fe3a37924d4 ("telemetry: format json response when sending stats")
Fixes: ee5ff0d3297e ("telemetry: add client feature and sockets")
Fixes: 8877ac688b52 ("telemetry: introduce infrastructure")
Fixes: 1b756087db93 ("telemetry: add parser for client socket messages")
Fixes: fff6df7bf58e ("telemetry: fix using ports of different types")
Fixes: 4080e46c8078 ("telemetry: support global metrics")
Cc: stable@dpdk.org

Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Signed-off-by: Flavia Musatescu <flavia.musatescu@intel.com>
Acked-by: Kevin Laatz <kevin.laatz@intel.com>
2019-07-04 18:48:04 +02:00

31 lines
729 B
Makefile

# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2018 Intel Corporation
include $(RTE_SDK)/mk/rte.vars.mk
# library name
LIB = librte_telemetry.a
CFLAGS += -O3
CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR)
CFLAGS += -DALLOW_EXPERIMENTAL_API
LDLIBS += -lrte_eal -lrte_ethdev
LDLIBS += -lrte_metrics
LDLIBS += -lpthread
LDLIBS += -ljansson
EXPORT_MAP := rte_telemetry_version.map
LIBABIVER := 1
# library source files
SRCS-$(CONFIG_RTE_LIBRTE_TELEMETRY) := rte_telemetry.c
SRCS-$(CONFIG_RTE_LIBRTE_TELEMETRY) += rte_telemetry_parser.c
SRCS-$(CONFIG_RTE_LIBRTE_TELEMETRY) += rte_telemetry_parser_test.c
# export include files
SYMLINK-$(CONFIG_RTE_LIBRTE_TELEMETRY)-include := rte_telemetry.h
include $(RTE_SDK)/mk/rte.lib.mk