Warnings
Syntax#
- gcc [-Woption [-Woption […]]] src-file
Parameters#
| Parameter | Details |
|---|---|
| option | It can be used to enable or disable warnings. It can make warnings into errors. |
| src-file | The source file to be compiled. |
| ## Remarks# | |
| It is a good practice to enable most warnings while developing a software. | |
| ## Enable nearly all warnings | |
| ## C source file ## |
gcc -Wall -Wextra -o main main.cC++ source file
g++ -Wall -Wextra -Wconversion -Woverloaded-virtual -o main main.cpp