20 lines
833 B
Makefile
20 lines
833 B
Makefile
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#
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# Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms and conditions of the GNU General Public License,
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# version 2, as published by the Free Software Foundation.
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#
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# This program is distributed in the hope it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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define include_overlay
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subdir := $(if $(src),$(src),$(obj))
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ovl_file := $(if $(wildcard $(overlay)/$(subdir)/Kbuild),$(overlay)/$(subdir)/Kbuild,$(overlay)/$(subdir)/Makefile)
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-include $(ovl_file)
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EXTRA_CFLAGS += -I$(overlay)/include
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endef
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$(foreach overlay,$(KERNEL_OVERLAYS),$(eval $(value include_overlay)))
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