clang --target=riscv64-unknown-linux-gnu -march=rv64gc wish.c -o output
In file included from wish.c:1:
In file included from /home/akshit/.guix-profile/include/stdio.h:28:
In file included from /home/akshit/.guix-profile/include/bits/libc-header-start.h:33:
In file included from /home/akshit/.guix-profile/include/features.h:548:
/home/akshit/.guix-profile/include/gnu/stubs.h:7:11: fatal error: 'gnu/stubs-32.h' file not found
    7 | # include <gnu/stubs-32.h>
      |           ^~~~~~~~~~~~~~~~
1 error generated.