uClibc: add a wrapper for the missing finite() function

SVN-Revision: 16170

toolchain/uClibc/patches-0.9.30+nptl/140-math_finite.patch

@@ -0,0 +1,14 @@
+--- a/include/math.h
++++ b/include/math.h
+@@ -299,6 +299,11 @@
+ 
+ #endif /* Use ISO C99.  */
+ 
++/* BSD compat */
++#define finite(x) __finite(x)
++#define finitef(x) __finitef(x)
++#define finitel(x) __finitel(x)
++
+ #ifdef	__USE_MISC
+ /* Support for various different standard error handling behaviors.  */
+ typedef enum

toolchain/uClibc/patches-0.9.30.1/170-math_finite.patch

@@ -0,0 +1,14 @@
+--- a/include/math.h
++++ b/include/math.h
+@@ -299,6 +299,11 @@
+ 
+ #endif /* Use ISO C99.  */
+ 
++/* BSD compat */
++#define finite(x) __finite(x)
++#define finitef(x) __finitef(x)
++#define finitel(x) __finitel(x)
++
+ #ifdef	__USE_MISC
+ /* Support for various different standard error handling behaviors.  */
+ typedef enum