There is an assembly code written for Windows API, how to compile it on Linux and run with Wine

Question

There is an example code in this introduction, like below:

; Sample x64 Assembly Program
; Chris Lomont 2009 www.lomont.org
extrn ExitProcess: PROC   ; external          


        

Answer 1

You should have been able to find a nasm syntax hello world. Anyway, here is a quick transcription:

extern ExitProcess
extern MessageBoxA
section .data
caption db '64-bit hello!', 0
message db 'Hello World!', 0
section .text
  sub    rsp,28h        ; shadow space, aligns stack
  mov    rcx, 0         ; hWnd = HWND_DESKTOP
  lea    rdx, [message] ; LPCSTR lpText
  lea    r8,  [caption] ; LPCSTR lpCaption
  mov    r9d, 0         ; uType = MB_OK
  call   MessageBoxA    ; call MessageBox API function
  mov    ecx, eax       ; uExitCode = MessageBox(...)
  call ExitProcess

Assemble using nasm -f win64 hello.asm. You will also need a linker, I used the mingw port as ld hello.obj -lkernel32 -luser32 (let me emphasize this is not the native ld)

Answer 2

Although package names vary from Linux distro to distro, you can do what you are suggesting by installing (or building from source) a mingw-w64 tool chain and the program JWASM. JWASM is a an assembler that is mostly compatible with MASM.

On Debian based distros (including Ubuntu) you should be able to install the prerequisites with:

apt-get install mingw-w64-x86-64-dev binutils-mingw-w64-x86-64 jwasm

With Ubuntu based systems you'll need to prepend the command above with sudo.

You should then be able to assemble and link using something like:

jwasm -win64 hello.asm
x86_64-w64-mingw32-ld hello.o -lkernel32 -luser32 -o hello.exe

The executable should be runnable using wine64