how to use the function of fabs for mpc5643l c project with codewarrior 10.6?

[fangliang]

#include <stdio.h>
#include <stdlib.h>
#include <math.h>

#define EWL_FLOATING_POINT 1
#define EWL_C99 1

j = -11.11f;
j = fabsf(j);

the IDE tell me：function has no prototype 

the IDE have included the head files ：

${PAToolsBaseDir}/PA_Support/ewl/EWL_C/include

${PAToolsBaseDir}/PA_Support/ewl/EWL_Runtime/Runtime_PA/Include

thank you！

[martin_kovar]

Hello,

I tested your use case on my side, but I am not able to reproduce the problem. Could you please share me your project?

Regards,

Martin