设备树编译链接报错arch/arm/boot/dts/imx50.dtsi:16:42: fatal error: dt-bindings/

1.vim scripts/Makefile.lib,

   add 3 lines into dtc_cpp_flags  

dtc_cpp_flags  = -Wp,-MD,$(depfile).pre.tmp -nostdinc                    \

          -I$(srctree)/include \

          -I$(srctree)/arch/$(SRCARCH)/boot/dts \

          -I$(srctree)/arch/$(SRCARCH)/boot/dts/include \

          -I$(srctree)/drivers/of/unittest-data \

         $(addprefix -I,$(DTC_INCLUDE))                          \

               -undef -D__DTS__

2.ln -s ~/path/to/linux-imx/include ~/path/to/linux-imx/arch/arm64/boot/dts/include (ps:the path is must be absolute path)

https://community.nxp.com/t5/i-MX-Processors/IMX8QXP-linux-imx-build-failed/m-p/951084

原文链接https://community.nxp.com/t5/i-MX-Processors/IMX8QXP-linux-imx-build-failed/m-p/951084