编译设备树插件dtc报错-@

来俩不甜的

如题，编译是报如下错误

1. DTC     overlays/ebf/imx-fire-key-overlay.dtbo
   
2. dtc: invalid option -- '@'
   
3. Usage: dtc [options] <input file>
   
4. 
   
5. Options: -[qI:O:o:V:d:R:S:p:fb:i:H:sW:E:hv]
   
6.   -q, --quiet
   
7.         Quiet: -q suppress warnings, -qq errors, -qqq all
   
8.   -I, --in-format <arg>
   
9.         Input formats are:
   
10.                 dts - device tree source text
    
11.                 dtb - device tree blob
    
12.                 fs  - /proc/device-tree style directory
    
13.   -o, --out <arg>
    
14.         Output file
    
15.   -O, --out-format <arg>
    
16.         Output formats are:
    
17.                 dts - device tree source text
    
18.                 dtb - device tree blob
    
19.                 asm - assembler source
    
20.   -V, --out-version <arg>
    
21.         Blob version to produce, defaults to %d (for dtb and asm output)
    
22.   -d, --out-dependency <arg>
    
23.         Output dependency file
    
24.   -R, --reserve <arg>
    
25.         tMake space for <number> reserve map entries (for dtb and asm output)
    
26.   -S, --space <arg>
    
27.         Make the blob at least <bytes> long (extra space)
    
28.   -p, --pad <arg>
    
29.         Add padding to the blob of <bytes> long (extra space)
    
30.   -b, --boot-cpu <arg>
    
31.         Set the physical boot cpu
    
32.   -f, --force
    
33.         Try to produce output even if the input tree has errors
    
34.   -i, --include <arg>
    
35.         Add a path to search for include files
    
36.   -s, --sort
    
37.         Sort nodes and properties before outputting (useful for comparing trees)
    
38.   -H, --phandle <arg>
    
39.         Valid phandle formats are:
    
40.                 legacy - "linux,phandle" properties only
    
41.                 epapr  - "phandle" properties only
    
42.                 both   - Both "linux,phandle" and "phandle" properties
    
43.   -W, --warning <arg>
    
44.         Enable/disable warnings (prefix with "no-")
    
45.   -E, --error <arg>
    
46.         Enable/disable errors (prefix with "no-")
    
47.   -h, --help
    
48.         Print this help and exit
    
49.   -v, --version
    
50.         Print version and exit
    
51. 
    
52. Error: unknown option
    
53. Makefile:185: recipe for target 'overlays/ebf/imx-fire-key-overlay.dtbo' failed
    
54. make[1]: *** [overlays/ebf/imx-fire-key-overlay.dtbo] Error 1
    
55. Makefile:130: recipe for target 'all_ebf' failed
    
56. make: *** [all_ebf] Error 2
    

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杰杰

DTC版本太低了？

杰杰

不支持-@的选项

来俩不甜的

杰杰 发表于 2020-5-29 08:41
DTC版本太低了？

有啥可行的解决办法吗
已执行  sudo apt-get install device-tree-compiler 这条命令
搜索查到的
wget -c https://raw.githubusercontent.co ... /master/pkgs/dtc.sh
这条命令也不好使

杰杰

来俩不甜的 发表于 2020-5-29 21:39
有啥可行的解决办法吗
已执行  sudo apt-get install device-tree-compiler 这条命令
搜索查到的

你是在哪里编译的？换个dtc版本试试