stdint.h: No such file or directory bare bones tutorial

[Techflash]

I'm trying to run the bare bones tutorial. I have done all of the steps up to this point, read all the things, made the i686-elf-* cross compilation tools, everything.
When I go to compile however, it gives me the following error:

Code: Select all

/root/opt/cross/lib/gcc/i686-elf/12.1.0/include/stdint.h:9:16: fatal error: stdint.h: No such file or directory
    9 | # include_next <stdint.h>
      |                ^~~~~~~~~~

Did I do something wrong with my cross compiler?

[nullplan]

You are not compiling with -ffreestanding. Look into the file referenced, it will only include the libc stdint.h if __STDC_HOSTED__ is defined nonzero.