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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/spdk/dpdk/mk/toolchain/clang/rte.vars.mk | |
parent | Initial commit. (diff) | |
download | ceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/spdk/dpdk/mk/toolchain/clang/rte.vars.mk')
-rw-r--r-- | src/spdk/dpdk/mk/toolchain/clang/rte.vars.mk | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/spdk/dpdk/mk/toolchain/clang/rte.vars.mk b/src/spdk/dpdk/mk/toolchain/clang/rte.vars.mk new file mode 100644 index 000000000..d441f6d8f --- /dev/null +++ b/src/spdk/dpdk/mk/toolchain/clang/rte.vars.mk @@ -0,0 +1,60 @@ +# 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) +# + +CC = $(CROSS)clang +KERNELCC = $(CROSS)gcc +CPP = $(CROSS)cpp +# for now, we don't use as but nasm. +# AS = $(CROSS)as +AS = nasm +AR = $(CROSS)ar +LD = $(CROSS)ld +OBJCOPY = $(CROSS)objcopy +OBJDUMP = $(CROSS)objdump +STRIP = $(CROSS)strip +READELF = $(CROSS)readelf +GCOV = $(CROSS)gcov + +ifeq ("$(origin CC)", "command line") +HOSTCC = $(CC) +else +HOSTCC = clang +endif +HOSTAS = as + +TOOLCHAIN_ASFLAGS = +TOOLCHAIN_CFLAGS = +TOOLCHAIN_LDFLAGS = + +WERROR_FLAGS := -W -Wall -Wstrict-prototypes -Wmissing-prototypes +WERROR_FLAGS += -Wmissing-declarations -Wold-style-definition -Wpointer-arith +WERROR_FLAGS += -Wnested-externs -Wcast-qual +WERROR_FLAGS += -Wformat-nonliteral -Wformat-security +WERROR_FLAGS += -Wundef -Wwrite-strings -Wdeprecated + +ifeq ($(RTE_DEVEL_BUILD),y) +WERROR_FLAGS += -Werror +endif + +# process cpu flags +include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk + +# disable warning for non-initialised fields +WERROR_FLAGS += -Wno-missing-field-initializers + +# disable packed member unalign warnings +ifeq ($(shell test $(CLANG_MAJOR_VERSION) -ge 4 && echo 1), 1) +WERROR_FLAGS += -Wno-address-of-packed-member +endif + +export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF +export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS |