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C++ compiler warning to error option (-Werror)

C++ compiler warning to error option (-Werror)

by Paolo Ballarini -
Number of replies: 1


while composing a C++  exam I noticed that with CodeRunner (default setting) a number of warnings are turned to errors. For example comparisons between an int and an unsigned int, which produces a warning, within CodeRunner yields and error  due to the fact that -Werror=sign-compare is passed as an option to the compilation command.

__tester__.cpp:36:17: error: comparison between signed and unsigned integer expressions [-Werror=sign-compare]
Is it possible to "override" (or remove) -Werror= options used by coderunner ?

How can one do that ?

Thanks in advance.