C - Compilieren

Compilere installieren

Debian

• sudo apt install -y gcc

Rocky

• sudo dnf install -y gcc

Sourcecode

• cat hello-world.c

#include <stdio.h>

int main(void)
{
    puts("Hallo Welt!");
}

Compile

• gcc hello-world.c -o hello-world

Result

file *

hello-world:   ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked ...
hello-world.c: C source, ASCII text

Run

• ./hello-world

Hallo Welt!

Cross Compiler

• apt install mingw-w64

• x86_64-w64-mingw32-gcc -o hello-world.exe hello-world.c