arm-none-eabi-gcc 11 version compiler asmbler failed

I just download the arm-none-eabi-gcc 11 version from:

https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/downloads

But I can not compile my project that succeed before with arm-none-eabi-gcc 10.

it fail with the assembler file, that I embeded a binary file with 'incbin' instruction,

seem it can not find the include path, if the binary is not same path with asmbler file.

Here is a simple demo code incbin_test.S:

    .section .rodata

    .global thing
    .balign 4
thing:
    .incbin "demo.bin"
thing_end:

    .global thing_size
    .balign 4
thing_size:
    .int    thing_end - thing

there is a demo.bin in the path inc/

Then compile with gcc

arm-none-eabi-gcc -Iinc -c incbin_test.S -o incbin_test.o

It issue the error:

incbin_test.S: Assembler messages:
incbin_test.S:6: Error: file not found: demo.bin

But that work with the arm-none-eabi-gcc(gcc version 10.2.1 20201103 (release) (GNU Arm Embedded Toolchain 10-2020-q4-major))

Br,

Yingchun