编译包含头文件的DTS

Question

我试图按照此处的说明进行操作：

Device tree compiler not recognizes C syntax for include files

我能够构建预处理文件，但是当我尝试使用dtc将此文件编译为dtb时，出现此错误：

pi@raspberrypi:~ $ sudo dtc -I dts -O dtb test2.dts.preprocessed -o test2.dtb
Error: /usr/include/stdint.h:36.1-8 syntax error
FATAL ERROR: Unable to parse input tree

我以这种方式编译了预处理文件：

cpp -nostdinc -I /usr/include -I /usr/include/linux -I /usr/include/linux/bcm2835-1.58/src -I /usr/include/arm-linux-gnueabihf/gnu -I/usr/include/arm-linux-gnueabihf -I arch -I -undef -x assembler-with-cpp test2.dts test2.dts.preprocessed

默认的dts文件如下：

// Definitions for HiFiBerry DAC
// Definitions for audiosense add on soundcard
/dts-v1/;
/plugin/;
#include "stubs-hard.h"
#include "stubs.h"
#include "bcm2835.h"
#include "gpio.h" 

/ {
    compatible = "brcm,bcm2837", "brcm,bcm2836", "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";

    fragment@0 {
        target = <&sound>;
        __overlay__ {
            compatible = "hifiberry,hifiberry-dac", "as,audiosense-pi";
            i2s-controller = <&i2s>;
            status = "okay";
        };
    };

    fragment@1 {
        target = <&i2s>;
        __overlay__ {
            status = "okay";
        };
    };

    fragment@2 {
        target-path = "/";
        __overlay__ {
            pcm5102a-codec {
                #sound-dai-cells = <0>;
                compatible = "ti,pcm5102a";
                status = "okay";
            };
                codec_reg_1v8: codec-reg-1v8 {
                compatible = "regulator-fixed";
                regulator-name = "tlv320aic3204_1v8";
                regulator-min-microvolt = <1800000>;
                regulator-max-microvolt = <1800000>;
                regulator-always-on;
            };
        };
    };

    fragment@3 {
        target = <&gpio>;
        __overlay__ {
            codec_rst: codec-rst {
                brcm,pins = <26>;
                brcm,function = <BCM2835_FSEL_GPIO_OUT>;
            };
        };
    };

    fragment@4 {
        target = <&i2c1>;
        __overlay__ {
            #address-cells = <1>;
            #size-cells = <0>;
            status = "okay";

            /* audio external oscillator */
            codec_osc: codec_osc {
                compatible = "fixed-clock";
                #clock-cells = <0>;
                clock-frequency = <12000000>;   /* 12 MHz */
            };

            codec: tlv320aic32x4@18 {
                #sound-dai-cells = <0>;
                compatible = "ti,tlv320aic32x4";
                reg = <0x18>;

                clocks = <&codec_osc>;
                clock-names = "mclk";

                iov-supply = <&vdd_3v3_reg>;
                ldoin-supply = <&vdd_3v3_reg>;

                gpio-controller;
                #gpio-cells = <2>;
                reset-gpios = <&gpio 26 GPIO_ACTIVE_HIGH>;

                status = "okay";
            };
        };
    };
};

那我在哪里做过mmistake？