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https://github.com/ARM-software/arm-trusted-firmware.git
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9cea2c362f
This change enables a fairly commonly-requested use-case, which is to fall back to the host system's native toolchain when building on AArch64 if the bare-metal toolchain is not available. In this situation, if the `aarch64-none-elf` GCC toolchain cannot be located, the build system will look for `aarch64-linux-gnu` before giving up. Change-Id: I39d2a8837b651b28cf0eafa92f6003a7f66767a0 Signed-off-by: Chris Kay <chris.kay@arm.com>
46 lines
1.6 KiB
Makefile
46 lines
1.6 KiB
Makefile
#
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# Copyright (c) 2023-2024, Arm Limited and Contributors. All rights reserved.
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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aarch64-name := AArch64
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aarch64-cc-parameter := CC
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aarch64-cc-default-id := gnu-gcc
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aarch64-cc-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)gcc
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aarch64-cc-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-gcc)
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aarch64-cpp-parameter := CPP
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aarch64-cpp-default-id := gnu-gcc
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aarch64-cpp-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)gcc
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aarch64-cpp-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-gcc)
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aarch64-as-parameter := AS
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aarch64-as-default-id := gnu-gcc
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aarch64-as-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)gcc
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aarch64-as-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-gcc)
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aarch64-ld-parameter := LD
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aarch64-ld-default-id := gnu-gcc
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aarch64-ld-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)gcc
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aarch64-ld-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-gcc)
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aarch64-oc-parameter := OC
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aarch64-oc-default-id := gnu-objcopy
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aarch64-oc-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)objcopy
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aarch64-oc-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-objcopy)
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aarch64-od-parameter := OD
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aarch64-od-default-id := gnu-objdump
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aarch64-od-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)objdump
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aarch64-od-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-objdump)
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aarch64-ar-parameter := AR
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aarch64-ar-default-id := gnu-ar
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aarch64-ar-default := $(or $(CROSS_COMPILE),aarch64-none-elf-)gcc-ar
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aarch64-ar-default += $(if $(CROSS_COMPILE),,aarch64-linux-gnu-gcc-ar)
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aarch64-dtc-parameter := DTC
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aarch64-dtc-default-id := generic-dtc
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aarch64-dtc-default := dtc
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