# BSD LICENSE
-#
-# Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
+#
+# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
# are met:
-#
-# * Redistributions of source code must retain the above copyright
+#
+# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in
-# the documentation and/or other materials provided with the
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
# distribution.
-# * Neither the name of Intel Corporation nor the names of its
-# contributors may be used to endorse or promote products derived
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
#
# toolchain:
#
-# - define CC, LD, AR, AS, ... (overriden by cmdline value)
-# - define TOOLCHAIN_CFLAGS variable (overriden by cmdline value)
-# - define TOOLCHAIN_LDFLAGS variable (overriden by cmdline value)
-# - define TOOLCHAIN_ASFLAGS variable (overriden by cmdline value)
-#
-# examples for RTE_TOOLCHAIN: gcc, icc
+# - 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
-ifeq ($(KERNELRELEASE),)
CC = icc
-else
-CC = gcc
-endif
+KERNELCC = gcc
CPP = cpp
AS = nasm
AR = ar
# Turn off some ICC warnings -
# Remark #271 : trailing comma is nonstandard
# Warning #1478 : function "<func_name>" (declared at line N of "<filename>")
+# error #13368: loop was not vectorized with "vector always assert"
+# error #15527: loop was not vectorized: function call to fprintf cannot be vectorize
# was declared "deprecated"
-ifeq ($(CONFIG_RTE_EXEC_ENV),"linuxapp")
-WERROR_FLAGS := -Wall -Werror-all -w2 -diag-disable 271 -diag-warning 1478
-else
+# 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
-# Turn off some ICC warnings -
-# Remark #193 : zero used for undefined preprocessing identifier
-# (needed for newlib)
-# Remark #271 : trailing comma is nonstandard
-# Remark #1292 : attribute "warning" ignored ((warning ("the use of
-# `mktemp' is dangerous; use `mkstemp' instead"))));
-# (needed for newlib)
-# Warning #1478 : function "<func_name>" (declared at line N of "<filename>")
-# was declared "deprecated"
-WERROR_FLAGS := -Wall -Werror-all -w2 -diag-disable 193,271,1292 \
- -diag-warning 1478
+ifeq ($(RTE_DEVEL_BUILD),y)
+WERROR_FLAGS += -Werror-all
endif
# process cpu flags
git.droids-corp.org / dpdk.git / blobdiff