How to put this simple assembly program compile and run successfully-CodePudding

WSL Ubuntu18.04
GCC version 7.4.0 (Ubuntu ubuntu1 ~ 18.04.1 7.4.0-1)

. Section. Rodata 
MSG: 
The ASCII "Hello, world. \ n" 

. Section. The text 
. Globl main 
Main: 
Movl $4, % eax 
Movl $1, % ebx 
Movl $MSG, % ecx 
Movl $14, % edx 
Int $0 x80 

Movl $1, % eax 
Movl $0, % ebx 
Int $0 x80

1. Do not add any option, it is such a

 
$GCC hello. S 
The/usr/bin/ld:/TMP/ccjICv40. O: relocation R_X86_64_32 against `. Data 'can not be, informs the when making a PIE object; Recompile with -fpic 
The/usr/bin/ld: final link failed: Nonrepresentable section on the output 
Collect2: error: ld returned 1 exit status

2. After add - no - pie option is

 
GCC - no - pie hello. S 
Wj @ wj: ~/study/asm $./a.out 
Segmentation fault (core dumped)

But clearly this is a simple program, there will be no period of wrong!

I write for school assembly, how is it so hard

CodePudding user response:

Hello, you succeeded? I also encountered this problem, but can't solve

CodePudding user response:

This is the assembly program, do not use GCC, as in