How can I change objdump output format?

Hi I'm learning c compiler with this book. https://www.sigbus.info/compilerbook

I want to show the same result as the book shows. What should I do it? I think I need to change the version of gcc, objdump or options.

This book says that it is possible to compile too from the following expected assemble output.

• expected

.intel_syntax noprefix
.global main
main:
        mov rax, 42
        ret

• actual

00000000000005fa <main>:
 5fa:   55                      push   rbp
 5fb:   48 89 e5                mov    rbp,rsp
 5fe:   b8 2a 00 00 00          mov    eax,0x2a
 603:   5d                      pop    rbp
 604:   c3                      ret
 605:   66 2e 0f 1f 84 00 00    nop    WORD PTR cs:[rax+rax*1+0x0]
 60c:   00 00 00
 60f:   90                      nop

• what I did

root@686394c78009:/zcc# uname -a
Linux 686394c78009 4.9.125-linuxkit #1 SMP Fri Sep 7 08:20:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

root@686394c78009:/zcc# objdump -v
GNU objdump (GNU Binutils for Ubuntu) 2.30
Copyright (C) 2018 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) any later version.
This program has absolutely no warranty.

root@686394c78009:/zcc# gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 7.4.0-1ubuntu1~18.04.1' --with-bugurl=file:///usr/share/doc/gcc-7/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-7 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)

root@686394c78009:/zcc# cat test1.c
int main() {
  return 42;
}
root@686394c78009:/zcc# gcc -o test1 test1.c
root@686394c78009:/zcc# ./test1
root@686394c78009:/zcc# echo $?
42
root@686394c78009:/zcc# objdump -d -M intel ./test1

Update 1

Generated assembly code with the -S option. Compiling worked from the generated assembly code.

Still there are some differences from my reference book but I will learn more.

And one another curious thing is that the different register name is used respectively. I will look into it too. (I have realized I need to learn from basic..)

// expected
mov rax, 42

// actual
mov eax, 42 

root@686394c78009:/zcc# gcc -S -masm=intel test1.c

root@686394c78009:/zcc# cat test1.s
    .file   "test1.c"
    .intel_syntax noprefix
    .text
    .globl  main
    .type   main, @function
main:
.LFB0:
    .cfi_startproc
    push    rbp
    .cfi_def_cfa_offset 16
    .cfi_offset 6, -16
    mov rbp, rsp
    .cfi_def_cfa_register 6
    mov eax, 42
    pop rbp
    .cfi_def_cfa 7, 8
    ret
    .cfi_endproc
.LFE0:
    .size   main, .-main
    .ident  "GCC: (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0"
    .section    .note.GNU-stack,"",@progbits

root@686394c78009:/zcc# gcc -o test1 test1.s
root@686394c78009:/zcc# ./test1
root@686394c78009:/zcc# echo $?
42