warning: Exporting an undefined symbol `undefined` [-Wexport-undefined]
    at export.asm(1)
warning: Exporting an undefined symbol `hello` [-Wexport-undefined]
    at export.asm(17)
    while expanding symbol `equs_sym`
error: syntax error, unexpected EQUS
    at export.asm(18)
warning: Purging an exported symbol `equ_sym` [-Wpurge]
    at export.asm(20)
warning: Exporting an undefined symbol `equ_sym` [-Wexport-undefined]
    at export.asm(21)
Assembly aborted with 1 error
