[Pixman] [PATCH] test: add a check for FE_DIVBYZERO

[Søren Sandmann]

Hi,

Thanks for the patch. The check

> +AC_CHECK_DECL([FE_DIVBYZERO], [], [], [[#include <fenv.h>]])
> +if test x$have_fe_divbyzero = xyes; then
> +   AC_DEFINE(HAVE_FEDIVBYZERO, 1, [Whether we have FE_DIVBYZERO])
> +fi

needs to actually set the $have_fe_divbyzero variable to yes or
no. Otherwise HAVE_FEDIVBYZERO will just never be defined.


Søren