toolchain: tighten up sparc leon allowed gcc versions

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

toolchain/gcc/Config.in

@@ -4,7 +4,8 @@ comment "GCC Options"
 
 choice
 	prompt "GCC compiler Version"
-	default BR2_GCC_VERSION_4_3_X if !BR2_avr32
+	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_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
 	  Select the version of gcc you wish to use.
@@ -14,11 +15,11 @@ choice
 	       bool "gcc 4.2.2-avr32-2.1.5"
 
 	config BR2_GCC_VERSION_4_2_4
-		depends on !BR2_avr32
+		depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 		bool "gcc 4.2.4"
 
 	config BR2_GCC_VERSION_4_3_X
-		depends on !BR2_avr32
+		depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 		bool "gcc 4.3.x"
 
 	config BR2_GCC_VERSION_4_4_X
@@ -26,11 +27,11 @@ choice
 		bool "gcc 4.4.x"
 
 	config BR2_GCC_VERSION_4_5_X
-		depends on !BR2_avr32
+		depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 		bool "gcc 4.5.x"
 
 	config BR2_GCC_VERSION_SNAP
-		depends on !BR2_avr32
+		depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 		bool "gcc snapshot"
 endchoice