# Example config.mk
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#
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# Copyright (c) 2018, Arm Limited.
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# SPDX-License-Identifier: MIT
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HOST_CC = gcc
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HOST_CFLAGS = -std=c99 -O2
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HOST_CFLAGS += -Wall -Wno-unused-function
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CC = $(CROSS_COMPILE)gcc
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CFLAGS = -std=c99 -pipe -O3
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CFLAGS += -Wall -Wno-missing-braces
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# Enable debug info.
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HOST_CFLAGS += -g
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CFLAGS += -g
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# Use if the target FPU only supports single precision.
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#CFLAGS += WANT_SINGLEPREC
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# Use with gcc.
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CFLAGS += -frounding-math -fexcess-precision=standard -fno-stack-protector
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CFLAGS += -ffp-contract=fast -fno-math-errno
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# Use with clang.
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#CFLAGS += -DCLANG_EXCEPTIONS
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#CFLAGS += -ffp-contract=fast
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# Use for cross compilation with gcc.
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#CROSS_COMPILE = aarch64-none-linux-gnu-
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# Use with cross testing.
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#EMULATOR = qemu-aarch64-static
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#EMULATOR = sh -c 'scp $$1 user@host:/dir && ssh user@host /dir/"$$@"' --
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