[ceph.git] / ceph / src / seastar / dpdk / mk / toolchain / icc / rte.vars.mk

# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2010-2014 Intel Corporation

#
# toolchain:
#
#   - define CC, LD, AR, AS, ... (overridden by cmdline value)
#   - define TOOLCHAIN_CFLAGS variable (overridden by cmdline value)
#   - define TOOLCHAIN_LDFLAGS variable (overridden by cmdline value)
#   - define TOOLCHAIN_ASFLAGS variable (overridden by cmdline value)
#

# Warning: we do not use CROSS environment variable as icc is mainly a
# x86->x86 compiler

CC        = icc
KERNELCC  = gcc
CPP       = cpp
AS        = nasm
AR        = ar
LD        = ld
OBJCOPY   = objcopy
OBJDUMP   = objdump
STRIP     = strip
READELF   = readelf

ifeq ($(KERNELRELEASE),)
HOSTCC    = icc
else
HOSTCC    = gcc
endif
HOSTAS    = as

TOOLCHAIN_CFLAGS =
TOOLCHAIN_LDFLAGS =
TOOLCHAIN_ASFLAGS =

# Turn off some ICC warnings -
#   Remark #271   : trailing comma is nonstandard
#   Warning #1478 : function "<func_name>" (declared at line N of "<filename>")
#   error #13368: loop was not vectorized with "vector always assert"
#   error #15527: loop was not vectorized: function call to fprintf cannot be vectorize
#                   was declared "deprecated"
#   Warning #11074, 11076: to prevent "inline-max-size" warnings.
WERROR_FLAGS := -Wall -w2 -diag-disable 271 -diag-warning 1478
WERROR_FLAGS += -diag-disable 13368 -diag-disable 15527
WERROR_FLAGS += -diag-disable 188
WERROR_FLAGS += -diag-disable 11074 -diag-disable 11076 -Wdeprecated

ifeq ($(RTE_DEVEL_BUILD),y)
WERROR_FLAGS += -Werror-all
endif

# process cpu flags
include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk

export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF
export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS
Commit	Line	Data
9f95a23c TL	1	# SPDX-License-Identifier: BSD-3-Clause
9f95a23c TL	2	# Copyright(c) 2010-2014 Intel Corporation
7c673cae FG	3
	4	#
	5	# toolchain:
	6	#
9f95a23c TL	7	# - define CC, LD, AR, AS, ... (overridden by cmdline value)
	8	# - define TOOLCHAIN_CFLAGS variable (overridden by cmdline value)
	9	# - define TOOLCHAIN_LDFLAGS variable (overridden by cmdline value)
	10	# - define TOOLCHAIN_ASFLAGS variable (overridden by cmdline value)
7c673cae FG	11	#
	12
	13	# Warning: we do not use CROSS environment variable as icc is mainly a
	14	# x86->x86 compiler
	15
	16	CC = icc
	17	KERNELCC = gcc
	18	CPP = cpp
	19	AS = nasm
	20	AR = ar
	21	LD = ld
	22	OBJCOPY = objcopy
	23	OBJDUMP = objdump
	24	STRIP = strip
	25	READELF = readelf
	26
	27	ifeq ($(KERNELRELEASE),)
	28	HOSTCC = icc
	29	else
	30	HOSTCC = gcc
	31	endif
	32	HOSTAS = as
	33
	34	TOOLCHAIN_CFLAGS =
	35	TOOLCHAIN_LDFLAGS =
	36	TOOLCHAIN_ASFLAGS =
	37
	38	# Turn off some ICC warnings -
	39	# Remark #271 : trailing comma is nonstandard
	40	# Warning #1478 : function "<func_name>" (declared at line N of "<filename>")
	41	# error #13368: loop was not vectorized with "vector always assert"
	42	# error #15527: loop was not vectorized: function call to fprintf cannot be vectorize
	43	# was declared "deprecated"
11fdf7f2	44	# Warning #11074, 11076: to prevent "inline-max-size" warnings.
7c673cae FG	45	WERROR_FLAGS := -Wall -w2 -diag-disable 271 -diag-warning 1478
7c673cae FG	46	WERROR_FLAGS += -diag-disable 13368 -diag-disable 15527
11fdf7f2	47	WERROR_FLAGS += -diag-disable 188
9f95a23c	48	WERROR_FLAGS += -diag-disable 11074 -diag-disable 11076 -Wdeprecated
7c673cae FG	49
	50	ifeq ($(RTE_DEVEL_BUILD),y)
	51	WERROR_FLAGS += -Werror-all
	52	endif
	53
	54	# process cpu flags
	55	include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk
7c673cae FG	56
	57	export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF
	58	export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS