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Problem with project's includes [message #743340]

Fri, 21 October 2011 07:15

Eclipse User

I just updated my Ubuntu to the latest 11.10 yesterday.
But after updating, there is a problem with Eclipse.
Before updating, when I create a new C/C++ project, Eclipse will auto create a includes folder in the new project.
After updating the system, I found there is nothing when creating new projects.
Is there anybody who knows how to solve this problem? Embarrassed

Thanks a lot!

Jeff

Re: Problem with project's includes [message #753541 is a reply to message #743340]

Thu, 27 October 2011 11:45

Eclipse User

Hi Jeff,

I stumbled upon the same problem. Luckily I had another still working machine, so I could compare the output of the command Eclipse runs to autodetect the include folders:

g++ -E -P -v -dD specs.cpp

with specs.cpp being an empty source file. (That command is configured per Project at "C/C++ Build -> Discovery Options".)

The relevant difference I noticed was german output with Ubuntu 11.10, english output on the other machine. I suppose GCC is localized in the new Ubuntu release.

Setting the environment to english solved the problem for me.

As a quick hint execute:

LC_MESSAGES=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 LC_CTYPE=en_US.UTF-8 LANGUAGE=en eclipse

I did not further research if all these variables are nescessary.

Greetings Jan

Re: Problem with project's includes [message #753605 is a reply to message #753541]

Thu, 27 October 2011 22:08

Eclipse User

Hi,

I also had that problem. What I did to solve it was unmark the box "Enable generate scanner info command" in the "C/C++ Build -> Discovery Options" dialog.
The include folder was not created nor were the include files shown, but i could compile my source.

Hope this can help you,

Waldemar

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