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Eclipse don't want to compile [message #992061]

Thu, 20 December 2012 19:28

Daniele Vergara

Messages: 1
Registered: December 2012

Junior Member

Hey guys,
I've just installed Eclipse Indigo 3.7.2 on my PC with Windows 8, but it don't want to compile. I also installed CDT 8.0.2.

When i try to compile my file AccountTest.cpp it gets me this error:

**** Rebuild of configuration Debug for project Homework1 ****

**** Internal Builder is used for build               ****
cl /c /EHs /MD /Zi /nologo /FoAccountTest.obj ..\AccountTest.cpp
Internal Builder: Cannot run program "cl": Launching failed
Error: Program "cl" is not found in PATH

PATH=[C:/Program Files/Java/jre7/bin/client;C:/Program Files/Java/jre7/bin;C:/Program Files/Java/jre7/lib/i386;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\MinGw\lib;c:\MinGw\bin;;C:\eclipse;]
Build error occurred, build is stopped
Time consumed: 139  ms.

I've already set the environment variable "Path", adding a semicolon and typing "C:\MinGw\lib;c:\MinGw\bin;".

I'm using, as you can see, a MinGW C++ compiler.

Eclipse gives me also an error when I include whatever library. For example, when I include <iostream> it says to me "Unresolved inclusion" and so Eclipse cannot resolve any cout or cin operation. I'm sure that this depends by this error.

Can you help me?
Thank you.

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Re: Eclipse don't want to compile [message #994103 is a reply to message #992061]

Wed, 26 December 2012 11:52

Klaus km

Messages: 142
Registered: November 2011

Senior Member

Hello,

cl is not the name of the gcc compiler, so I guess you have selected the wrong Toolchain when you create the example project.

For a test create the included "Hello Worlds" example and when you create the project, select the "MinGW GCC" toolchain.

Check you MinGW install also. Did you use the MinGW installer from this page?
http://sourceforge.net/projects/mingw/files/Installer/mingw-get-inst/

Install the compiler and the MSYS package.

Then add this to the Path:
C:\MinGW\msys\1.0\bin;C:\MinGW\bin;

This adds the path to the compiler AND to MSYS.

regards,
Klaus

CDT User Guide
CDT User FAQ

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Re: Eclipse don't want to compile [message #1005622 is a reply to message #994103]

Sun, 27 January 2013 15:12

mabel kwarteng

Messages: 3
Registered: January 2013

Junior Member

please i am using 64 bit operating system but the minGW that i see here is for 32 bit. should i download it. thanks

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Re: Eclipse don't want to compile [message #1005630 is a reply to message #992061]

Sun, 27 January 2013 19:00

Klaus km

Messages: 142
Registered: November 2011

Senior Member

Hi,

MinGW 32 bit works fine under Win7-64!

If you use the installer, clean up your PC, remove old not working copies of MinGW.

If you really (really?) need a 64 Bit-Version check this link:

http://mingw-w64.sourceforge.net/

regards,
Klaus

CDT User Guide
CDT User FAQ

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Re: Eclipse don't want to compile [message #1005893 is a reply to message #1005630]

Tue, 29 January 2013 08:54

mabel kwarteng

Messages: 3
Registered: January 2013

Junior Member

pls i have downloaded the minGW but i can't find the installer setup. please help me out. thapls i have downloaded the minGW but i can't find the installer setup. please help me out. thanks.

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Re: Eclipse don't want to compile [message #1006103 is a reply to message #1005893]

Tue, 29 January 2013 22:09

Jesse Weinstein

Messages: 44
Registered: July 2012

Member

mabel kwarteng wrote on Tue, 29 January 2013 00:54

pls i have downloaded the minGW but i can't find the installer setup. please help me out. thapls i have downloaded the minGW but i can't find the installer setup. please help me out. thanks.

Please show that you have read http://wiki.eclipse.org/IRC_FAQ and provide version numbers, etc. Reading http://www.catb.org/esr/faqs/smart-questions.html would also likely be useful.

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