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Source file not compiled in CodeBlocks - C.

lailahgrant
I'm a junior developer from Uganda and I am so enthusiastic about learning new skills, technologies and applying them to solve problems.
ใƒป3 min read

If you're someone like me that rarely reads instructions when installing an application then you might definitely meet with the problem I got today and I want to tell you, this might come in handy ๐Ÿ‘ .

Initially, I've been a DevC++ application fan and if I was doing anything C i.e the CS50 courses, I would definitely use DevC++ for my C programs.
But today I got the error of Source file not compiled for the very first time, got all sweaty, and thanks to StackOverflow, I managed to get a solution which was installing CodeBlocks.

I just went right on to CodeBlocks, got the 1st .exe file I could find & installed(clicked Next, Next, finish) without reading through.

I open my C program files and on running:-

Source file not compiling dialog box

  1. I came across a guide to installing and configuring CodeBlocks and I figured I really didn't install the setup right.

Win + R, type control, uninstall CodeBlocks, Restarted my PC
and now I was ready to follow the instructions in the above link but still, I didn't reach the part that Enables me to have a "GNU GCC Compiler".

I did the above step for over 4 times but still i got the same error ๐Ÿ˜ž .

Now I started playing with every option in the toolbar till I found a solution ๐Ÿ‘ .

๐Ÿ‘‰ This will only work if you have set your Environment variables like in the link in step 1 or can use these simple steps below:-

  • Win + E, file explore opens up
  • Go to This PC
  • Right-click This PC, click on properties
  • On your left, click Advanced system settings
  • click on Environment Variables
  • Under System variables, click Path then Edit...
  • Browse for the C:\Program Files\CodeBlocks\MinGW\bin according to which drive you installed the application.

Now that your Environment variables are set, open your CodeBlocks application to setup my "GNU GCC Compiler" as shown below:-

opened my initial C program in CodeBlocks

Next, look for Settings menu on the upper toolbar.
Seetings menu on the toolbar

When you click on Settings, a dropdown menu with Environment,Editor...,Compiler...
click on Settings, a dropdown menu

Select the Compiler... menu
Select the Compiler... menu

After the above step, a new box is opened with Global Compiler Settings with the selected compiler GNU GCC Compiler.
a new box is opened
Click Reset Defaults
Click on Reset defaults
Reset defaults

A confirmation box pops up, click Yes
confirmation box pops up, click **Yes**

Another re-confirmation box pops up, still click Yes
Another re-confirmation box pops up, still click **Yes**

Popup box confirming the auto-detect installation of the GNU GCC Compiler showing the Environment Variable ๐Ÿ‘‰ C:\Program Files\CodeBlocks\MinGW\bin
GNU GCC Compiler all setup using Environment Varaible

Now it is time to build and run your C program ๐Ÿ‘ .
build and run* your C program

The program is displayed as shown below
program is displayed

Well, good job on solving that one, Happy Coding ๐Ÿ˜„ and Thanks for your time ๐Ÿ˜Ž .

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