-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_MD5SUM:=016cf2c5ed06adf7c601e3301a14e370
-PKG_SOURCE_URL:=http://launchpad.net/gdb-linaro/$(PKG_VERSION_MAJOR)/$(PKG_REV)/+download/
+ifeq ($(CONFIG_arc),y)
+PKG_VERSION:=arc-2017.09-gdb
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/archive/arc-2017.09-gdb
+PKG_HASH:=7e3c2a763bf500a40c5c4591a7e22c591dafc1f214b1d514895c1096e85c883a
+GDB_DIR:=binutils-$(PKG_NAME)-$(PKG_VERSION)
+PATCH_DIR:=./patches-arc
+else
+PKG_VERSION:=8.2.1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=@GNU/gdb
+PKG_HASH:=0a6a432907a03c5c8eaad3c3cffd50c00a40c3a5e3c4039440624bae703f2202
+GDB_DIR:=$(PKG_NAME)-$(PKG_VERSION)
+endif
+
+HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(GDB_DIR)