How to implement the C/C++ dev environment Eclipse

[In_Control01]

Edward,
.settings is not in that directory?

[Edward_Iii]

Hello In_Control01,

Edward,
.settings is not in that directory?

Strange, can you post the path you have tried?

I think removing the complete .eclipse folder will do the same. (I hope.)

Good luck!

[In_Control01]

This is the Path :

/home/mymachine/.eclipse/org.eclipse.platform_3.4.0_1543616141/configuration


then it contain 5 folders:

• org.eclipse.core.runtime
  org.eclipse.equinox.app
  org.eclipse.osgi
  org.eclipse.ui.intro.universal
  org.eclipse.update
  

[Edward_Iii]

Hello In_Control01,

then it contain 5 folders:

• org.eclipse.core.runtime
• org.eclipse.equinox.app
• org.eclipse.osgi
• org.eclipse.ui.intro.universal
• org.eclipse.update

Have you view hidden folders enabled?
Because there must be a folder named .settings.
If you use Konqueror you can enable view hidden folders by pressing <ALT>+<.>

Good luck!

[In_Control01]

Edward,
Sorry, I had enabled 'hidden files' in /home/mymachine/... But not in the subdir...

I encounter the next error now.

  
    Cannot connect to keystore.
    This trust engine is read only.
  An error occurred while installing the items
    Error saving manipulator.
    /usr/share/eclipse/eclipse.ini (Permission denied)

[Edward_Iii]

Hello In_Control01,

I encounter the next error now.

       
    Cannot connect to keystore.
    This trust engine is read only.
  An error occurred while installing the items
    Error saving manipulator.
    /usr/share/eclipse/eclipse.ini (Permission denied)

It looks like a simple permission denied error.
I didn't had this problem but you can do two things about it:

1. Run eclipse as root and try it (I wouldn't recommend it!).
2. Run these commands from the terminal and try it again:

   chown -R :users /usr/share/eclipse/
   chmod -R g+w /usr/share/eclipse/

And just a small question: When do you get this error?

Good luck!

[In_Control01]

Tnx Edward!

Error came after removing the full .eclipse dir and reinstall of the CDT.

The first time i forgot to select the package.