package/binutils: add C-SKY specific version

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/binutils/Config.in.host

@@ -7,28 +7,38 @@ config BR2_PACKAGE_HOST_BINUTILS_SUPPORTS_CFI
 
 choice
 	prompt "Binutils Version"
-	default BR2_BINUTILS_VERSION_2_31_X if !BR2_arc
+	default BR2_BINUTILS_VERSION_2_31_X if !BR2_arc && !BR2_csky
 	default BR2_BINUTILS_VERSION_ARC if BR2_arc
+	default BR2_BINUTILS_VERSION_CSKY if BR2_csky
 	help
 	  Select the version of binutils you wish to use.
 
 config BR2_BINUTILS_VERSION_2_30_X
 	bool "binutils 2.30"
+	depends on !BR2_csky
 
 config BR2_BINUTILS_VERSION_2_31_X
 	bool "binutils 2.31.1"
+	depends on !BR2_csky
 
 config BR2_BINUTILS_VERSION_2_32_X
 	bool "binutils 2.32"
+	depends on !BR2_csky
 
 config BR2_BINUTILS_VERSION_ARC
 	bool "binutils arc (2.31)"
 	depends on BR2_arc
+
+config BR2_BINUTILS_VERSION_CSKY
+	bool "binutils csky"
+	depends on BR2_csky
+
 endchoice
 
 config BR2_BINUTILS_VERSION
 	string
 	default "arc-2019.03-rc1"	if BR2_BINUTILS_VERSION_ARC
+	default "c66d8bbcebfddf713b2b436e1b135e6b125a55a5" if BR2_BINUTILS_VERSION_CSKY
 	default "2.30"		if BR2_BINUTILS_VERSION_2_30_X
 	default "2.31.1"	if BR2_BINUTILS_VERSION_2_31_X
 	default "2.32"		if BR2_BINUTILS_VERSION_2_32_X

package/binutils/binutils.hash

@@ -5,3 +5,6 @@ sha512  d326408f12a03d9a61a9de56584c2af12f81c2e50d2d7e835d51565df8314df01575724a
 
 # Locally calculated (fetched from Github)
 sha512  ceb0546cb73a29526f2f8916d855fbed52b2fc86b6706687cabf57b96df06932714820edec2f9038529790e7925304778ded0944babc985a39371eb08c6c7f52  binutils-gdb-arc-2019.03-rc1.tar.gz
+
+# Locally calculated (fetched from https://github.com/c-sky/binutils-gdb)
+sha512  979552d4b3a4f31e9f3b9a7027321bd4eb3ac6c2d8deac1720e94e54f81d736db09c53c5d87c301010e307b64127e14400a036c7a35e5d63a954a4edd9cc8e2c  binutils-c66d8bbcebfddf713b2b436e1b135e6b125a55a5.tar.gz

package/binutils/binutils.mk

@@ -20,6 +20,13 @@ BINUTILS_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,binutils-gdb,
 BINUTILS_SOURCE = binutils-gdb-$(BINUTILS_VERSION).tar.gz
 BINUTILS_FROM_GIT = y
 endif
+
+ifeq ($(BR2_csky),y)
+BINUTILS_SITE = $(call github,c-sky,binutils-gdb,$(BINUTILS_VERSION))
+BINUTILS_SOURCE = binutils-$(BINUTILS_VERSION).tar.gz
+BINUTILS_FROM_GIT = y
+endif
+
 BINUTILS_SITE ?= $(BR2_GNU_MIRROR)/binutils
 BINUTILS_SOURCE ?= binutils-$(BINUTILS_VERSION).tar.xz
 BINUTILS_EXTRA_CONFIG_OPTIONS = $(call qstrip,$(BR2_BINUTILS_EXTRA_CONFIG_OPTIONS))