How to remove -Werror during compilation in Developer Studio



I would like to remove some compilation errors, that they should be normally just warning.
I found this topic on an other forum, but I can’t do it again:

Please, can explain with more details, and with a screen shot to help me to understand exactly whre I’ve to write " -Wno-error=unused-variable" and " -Wno-error=unused-functions"

Thanks for your help


An image is worth a thousand words :wink: