This PR allows Travis CI to compile and perform specific checks on the consistency of code, and ideally guard against introducing "bad code". This is done by passing FFLAGS to pymake, specifically -Werror which treats all warnings as errors, and fails the Travis CI with a log of compilation steps and errors, which is handy to see.
So far, I've added a few specific warnings flags from previous commits for tabs. And added to this PR is -Wcharacter-truncation, as there was a minor discrepancy between the data types.
When potential issues are resolved in the code for each warning type (docs here), then that flag can be added to fflags in autotest/config.py for testing on Travis CI.
This PR allows Travis CI to compile and perform specific checks on the consistency of code, and ideally guard against introducing "bad code". This is done by passing FFLAGS to pymake, specifically
-Werrorwhich treats all warnings as errors, and fails the Travis CI with a log of compilation steps and errors, which is handy to see.So far, I've added a few specific warnings flags from previous commits for tabs. And added to this PR is
-Wcharacter-truncation, as there was a minor discrepancy between the data types.When potential issues are resolved in the code for each warning type (docs here), then that flag can be added to
fflagsinautotest/config.pyfor testing on Travis CI.