| Hello world: CDT+cygwin [message #1096358] |
Wed, 28 August 2013 05:23  |
Eclipse User |
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I wrote and compiled "Hello world" in C++ for Exclipse and cygwin and compoled it acording instruction _h_t_t_p_:_/_/_www3.ntu.edu.sg/home/ehchua/programming/howto/EclipseCpp_HowTo.html.
#include <iostream>
using namespace std;
int main() {
cout << "!!!Hello World!!!" << endl; // prints !!!Hello World!!!
int hours = 0;
cin >> hours;
return 0;
}
I couldn't run program (see screen). In cygwin compiled file works, but in Eclipse doesn't. Thanks.
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| Re: Hello world: CDT+cygwin [message #1096646 is a reply to message #1096358] |
Wed, 28 August 2013 13:23  |
| Eclipse User |
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Disclaimer: I don't happen to have Cygwin installed on my Eclipse system, but suggest you double-check some things:
- Check Run Configurations: If you haven't done so already, click on Run in the main menu then Run Configurations. Double-click on C/C++ Applications to create a new entry. If you don't see the binary listed, you can use either the Search Project or Browse buttons. On the Common tab I usually check Debug and Run under "Display in favorites menu". After you've set what options/values you need on the various tabs, look at the very bottom of the window and you'll see a "Run" Button. Since I don't see the toolbar/favorites displayed in your screenshot (Window > Show Toolbar), you can try running your application using that button
- Try running the binary from a command prompt: Open a command/shell prompt then navigate to the location of your binary and see if it will run from a command prompt
- Check the logs: Right-click on your project > Properties > C/C++ Build > Logging. If you don't have Enable build logging checked, then check it and rebuild. Look at the logs from the build. That might offer some clues
Hope it helps.
SenseiC bows out
PS: If I get a chance I'll build a Windows VM, install Eclipse and Cygwin , then fiddle with it some, but cannot run it on this system (raw iron).
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| Re: Hello world: CDT+cygwin [message #1096647 is a reply to message #1096358] |
Wed, 28 August 2013 13:20 |
| Eclipse User |
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On 28-08-13 16:36, D H wrote:
> I wrote and compiled "Hello world" in C++ for Exclipse and cygwin and compoled it acording instruction _h_t_t_p_:_/_/_www3.ntu.edu.sg/home/ehchua/programming/howto/EclipseCpp_HowTo.html.
> #include <iostream>
>
>
> using namespace std;
>
> int main() {
> cout << "!!!Hello World!!!" << endl; // prints !!!Hello World!!!
> int hours = 0;
> cin >> hours;
> return 0;
> }
>
> I couldn't run program (see screen). In cygwin compiled file works, but in Eclipse doesn't. Thanks.
Is the cygwin dll in the Eclipse path?
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