CodeLite IDE

Posted: **Sat Jul 30, 2011 1:45 pm**

Problem 1: library settings are not passed to the linker correctly.
To reproduce:
- create a new "Executable (G++)" project
- under "Project Settings -> Global Settings", enter several libraries (like "SDL GL GLU")
- build the project

The build will fail. This is an example build window output:

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----------Build Started--------
/bin/sh -c '"make"  -j 2 -f "gridfire_wsp.mk"'
----------Building project:[ gridfire - Debug ]----------
make[1]: Entering directory `/home/johannes/code/tests/gridfire'
g++ -o ./Debug/gridfire ./Debug/main.o  -L.  -lSDL GL GLU  
g++: GL: No such file or directory
g++: GLU: No such file or directory
make[1]: *** [Debug/gridfire] Error 1
make[1]: Leaving directory `/home/johannes/code/tests/gridfire'
make: *** [All] Error 2
----------Build Ended----------
0 errors, 0 warnings

The command line

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g++ -o ./Debug/gridfire ./Debug/main.o  -L.  -lSDL GL GLU

should read

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g++ -o ./Debug/gridfire ./Debug/main.o  -L.  -lSDL -lGL -lGLU

Problem 2: Build errors are not detected. After any linker error, the Build tab shows "0 Errors, 0 Warnings", even though there was an error and the project has not been built. The Errors tab then shows "Build ended successfully". The "Run" command will try to start the executable after that.

Both are always reproducible. Tested with v2.10.4778 installed from Ubuntu repository as well as binaries built from SVN trunk (Revision 5008). Running Ubuntu 11.04 x86 32-bit.

Posted: **Sat Jul 30, 2011 2:22 pm**

Hi,

under "Project Settings -> Global Settings", enter several libraries (like "SDL GL GLU")

Or under "Project Settings > Common Settings > Linker", which I think is more often appropriate.
You're entering the libs separated by space. You need instead to do: "SDL;GL;GLU", which should really be mentioned in a tooltip...

Problem 2: Build errors are not detected

They are, but not reported correctly in the 'Errors' pane; and in 2.10.4778, by default, the Errors pane gets focus at the end of a build. In the latest trunk this no longer happens by default, so you get to see the real output of the build.

You can change this behaviour in 2.10.4778 from Settings > Build Settings > Build Output Appearance > Always show error pane after build.

Regards,

David

Posted: **Sat Jul 30, 2011 4:45 pm**

DavidGH wrote: You're entering the libs separated by space. You need instead to do: "SDL;GL;GLU", which should really be mentioned in a tooltip...

Thanks, that works.

Problem 2: Build errors are not detected
They are, but not reported correctly in the 'Errors' pane; and in 2.10.4778, by default, the Errors pane gets focus at the end of a build. In the latest trunk this no longer happens by default, so you get to see the real output of the build.

You can change this behaviour in 2.10.4778 from Settings > Build Settings > Build Output Appearance > Always show error pane after build.

No, in this case, they are not detected.

If you "Build and Run", and there is a build error, there will be a message box asking you for confirmation if you want to run the program anyway.

If there is a build error because of invalid linker command line as described, there will be no confirmation message box, and the executable will be started as if the build had succeeded.

Try it.

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