Installing as user manset on akua, version
opera-1.0.1207 build date Tue May 20 09:59:26 HST 2014
Those warnings look more harmful:
operaStitchOrders.cpp: In function int main(int, char**)':
operaStitchOrders.cpp:317: warning: converting of negative value-0x0000003e7' to unsigned int'
operaStitchOrders.cpp:349: warning: comparison between signed and unsigned integer expressions
operaStitchOrders.cpp: In functionbool calculateWavelengthShiftByXCorrInRange(operaSpectralElements, operaSpectralElements, double, double, double, double, float, double, double&, double&)':
operaStitchOrders.cpp:449: warning: converting to unsigned int' fromdouble'