package/jamvm: move arch dependency to a symbol

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/jamvm/Config.in

@@ -1,10 +1,16 @@
+config BR2_PACKAGE_JAMVM_ARCH_SUPPORTS
+	bool
+	default y if BR2_arm || BR2_armeb
+	default y if BR2_i386 || BR2_x86_64
+	default y if BR2_mips || BR2_mipsel
+	default y if BR2_powerpc
+
 config BR2_PACKAGE_JAMVM
 	bool "jamvm"
+	depends on BR2_PACKAGE_JAMVM_ARCH_SUPPORTS
+	depends on BR2_PACKAGE_CLASSPATH_ARCH_SUPPORTS
 	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on !BR2_STATIC_LIBS
-	depends on BR2_arm || BR2_armeb || BR2_i386 || BR2_x86_64 \
-		|| BR2_mips || BR2_mipsel || BR2_powerpc
-	depends on BR2_PACKAGE_CLASSPATH_ARCH_SUPPORTS
 	select BR2_PACKAGE_ZLIB
 	select BR2_PACKAGE_CLASSPATH
 	help
@@ -14,7 +20,6 @@ config BR2_PACKAGE_JAMVM
 	  http://jamvm.sf.net
 
 comment "jamvm needs a toolchain w/ threads, dynamic library"
-	depends on BR2_arm || BR2_armeb || BR2_i386 || BR2_x86_64 \
-		|| BR2_mips || BR2_mipsel || BR2_powerpc
+	depends on BR2_PACKAGE_JAMVM_ARCH_SUPPORTS
 	depends on BR2_PACKAGE_CLASSPATH_ARCH_SUPPORTS
 	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS