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https://github.com/brain-hackers/u-boot-brain
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cd2e46cb38
Before this commit, USE_PRIVATE_LIBGCC was defined in arch-specific config.mk and referenced in arch/$(ARCH)/lib/Makefile. We are not happy about parsing config.mk again and again. We have to keep the same behavior with a different way. By adding "CONFIG_" prefix, this macro appears in include/autoconf.mk, include/spl-autoconf.mk. (And treating USE_PRIVATE_LIBGCC as CONFIG macro is reasonable enough.) Tegra SoC family defined USE_PRIVATE_LIBGCC as "yes" in arch/arm/cpu/arm720t/tegra*/config.mk, whereas did not define it in arch/arm/cpu/armv7/tegra*/config.mk. It means Tegra enables PRIVATE_LIBGCC only for SPL. We can describe the same behavior by adding #ifdef CONFIG_SPL_BUILD # define CONFIG_USE_PRIVATE_LIBGCC #endif to include/configs/tegra-common.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@nvidia.com>
53 lines
1.0 KiB
Makefile
53 lines
1.0 KiB
Makefile
#
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# (C) Copyright 2002-2006
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# SPDX-License-Identifier: GPL-2.0+
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#
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lib-$(CONFIG_USE_PRIVATE_LIBGCC) += _ashldi3.o _ashrdi3.o _divsi3.o \
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_lshrdi3.o _modsi3.o _udivsi3.o _umodsi3.o div0.o
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ifdef CONFIG_ARM64
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obj-y += crt0_64.o
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else
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obj-y += crt0.o
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endif
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ifndef CONFIG_SPL_BUILD
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ifdef CONFIG_ARM64
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obj-y += relocate_64.o
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else
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obj-y += relocate.o
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endif
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ifndef CONFIG_SYS_GENERIC_BOARD
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obj-y += board.o
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endif
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obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o
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obj-$(CONFIG_CMD_BOOTM) += bootm.o
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obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
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obj-$(CONFIG_USE_ARCH_MEMSET) += memset.o
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obj-$(CONFIG_USE_ARCH_MEMCPY) += memcpy.o
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else
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obj-$(CONFIG_SPL_FRAMEWORK) += spl.o
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endif
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obj-y += sections.o
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ifdef CONFIG_ARM64
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obj-y += interrupts_64.o
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else
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obj-y += interrupts.o
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endif
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obj-y += reset.o
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obj-y += cache.o
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ifndef CONFIG_ARM64
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obj-y += cache-cp15.o
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endif
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# For EABI conformant tool chains, provide eabi_compat()
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ifneq (,$(findstring -mabi=aapcs-linux,$(PLATFORM_CPPFLAGS)))
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extra-y += eabi_compat.o
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endif
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