[PATCH v3] Only build libm with -fno-math-errno (bug 24024)

[Joseph Myers]

On Wed, 2 Jan 2019, Aurelien Jarno wrote:

> +    real_malloc = dlsym(RTLD_NEXT, "malloc");

Missing space before '('.

> +/* strerror must not change the value of errno.  Unfortunately due to GCC bug
> + * #88576, this happens when -fmath-errno is used.  This simple test checks
> + * that it doesn't happen.  */

Should not have leading '*' on each line of comment.

-- 
Joseph S. Myers
joseph@codesourcery.com