gcc: default to 4.5.x

The 4.3.x series is getting quite old, so let's use 4.5 instead.

There were reports of problems in the past, which is why this is done
early in the cycle.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

toolchain/gcc/Config.in

@@ -4,7 +4,7 @@ comment "GCC Options"
 
 choice
 	prompt "GCC compiler Version"
-	default BR2_GCC_VERSION_4_3_X if !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
+	default BR2_GCC_VERSION_4_5_X if !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 	default BR2_GCC_VERSION_4_4_X if BR2_sparc_sparchfleon || BR2_sparc_sparchfleonv8 || BR2_sparc_sparcsfleon || BR2_sparc_sparcsfleonv8
 	default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
 	help