Tom Rini
37fef5ab88
In the upstream project, the function fdt_check_full has been moved from fdt_ro.c to its own file, fdt_check.c. This file is not included in the Linux kernel copy and so has not been synced over. As we do need and use the fdt_check_full function, bring that file over as of the current upstream we are synced to. Remove our copy of this function from fdt_ro.c and add fdt_check.o and 1-liner fdt_check.c where needed. Note that for now, this will increase size in some cases as upstream does not have a size reduction method here. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
33 lines
1.2 KiB
Makefile
33 lines
1.2 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# scripts/dtc makefile
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# *** Also keep .gitignore in sync when changing ***
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hostprogs-always-y += dtc fdtoverlay
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dtc-objs := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \
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srcpos.o checks.o util.o
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dtc-objs += dtc-lexer.lex.o dtc-parser.tab.o
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# The upstream project builds libfdt as a separate library. We are choosing to
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# instead directly link the libfdt object files into fdtoverlay.
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libfdt-objs := fdt.o fdt_ro.o fdt_wip.o fdt_sw.o fdt_rw.o fdt_strerror.o fdt_empty_tree.o fdt_addresses.o fdt_overlay.o fdt_check.o
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libfdt = $(addprefix libfdt/,$(libfdt-objs))
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fdtoverlay-objs := $(libfdt) fdtoverlay.o util.o
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# Source files need to get at the userspace version of libfdt_env.h to compile
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HOST_EXTRACFLAGS := -I$(srctree)/$(src)/libfdt
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HOST_EXTRACFLAGS += -DNO_YAML
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# Generated files need one more search path to include headers in source tree
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HOSTCFLAGS_dtc-lexer.lex.o := -I$(src)
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HOSTCFLAGS_dtc-parser.tab.o := -I$(src)
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# dependencies on generated files need to be listed explicitly
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$(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h
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# Added for U-Boot
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ifeq ($(PYTHON_ENABLE),y)
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subdir-$(CONFIG_PYLIBFDT) += pylibfdt
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endif
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