Holger Sachs

56F8323: Problems using math.h library -> sqrt() not found

Discussion created by Holger Sachs on Jan 25, 2007
Latest reply on Jan 21, 2008 by Galina
I'm using the sqrt() function of the math.h library in my project for the 56F8323 processor.
When I compile my project I get the error message, that the function sqrt() has no prototype.
Does anybody know how I can solve this problem?
I assume that I am using a library, that doesn't support floating point operations. Does anybody know which is the right one and how I can change it?