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vhost: disable Waddress-of-packed-member for internal vhost library

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When using internal vhost library, there is a warning information:
taking address of packed member of class or structure may result in
an unaligned pointer value [-Werror,-Waddress-of-packed-member].

DPDK disable this check by default, so we will do it same for
internal vhost library.

Change-Id: I6fb12d5f5339ccb03bb85196f9c100d0521e4620
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/479501
Community-CI: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
This commit is contained in:
Changpeng Liu 2020-01-08 00:31:20 +08:00 committed by Tomasz Zawadzki
parent 2020418f2b
commit f508f50a5e
1 changed files with 1 additions and 0 deletions
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lib/rte_vhost/Makefile
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@ -37,6 +37,7 @@ include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
CFLAGS += -I. CFLAGS += -I.
CFLAGS += $(ENV_CFLAGS) CFLAGS += $(ENV_CFLAGS)
CFLAGS += -include rte_config.h CFLAGS += -include rte_config.h
CFLAGS += -Wno-address-of-packed-member
# These are the DPDK vhost files copied (for now) into SPDK # These are the DPDK vhost files copied (for now) into SPDK
C_SRCS += fd_man.c socket.c vhost_user.c vhost.c C_SRCS += fd_man.c socket.c vhost_user.c vhost.c