-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_MD5SUM:=816290b91cff03912320089d353e8a12
-PKG_SOURCE_URL:=https://releases.linaro.org/13.05/components/toolchain/gdb-linaro/
+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)-$(PKG_VERSION)
+PATCH_DIR:=./patches-arc
+else
+PKG_VERSION:=8.3.1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=@GNU/gdb
+PKG_HASH:=1e55b4d7cdca7b34be12f4ceae651623aa73b2fd640152313f9f66a7149757c4
+GDB_DIR:=$(PKG_NAME)-$(PKG_VERSION)
+endif
+
+HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(GDB_DIR)