[Buildroot] [PATCH V3 07/10] package/gdb: Add C-SKY support

[guoren at kernel.org]

From: Guo Ren <ren_guo at c-sky.com>

Add gdb build for C-SKY Architecture:

 - Support host-gdb
 - Support gdbserver for target

Signed-off-by: Guo Ren <ren_guo at c-sky.com>
---
 package/gdb/Config.in.host | 2 ++
 package/gdb/gdb.hash       | 2 ++
 package/gdb/gdb.mk         | 6 ++++++
 3 files changed, 10 insertions(+)

diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host
index 969168f..76a0eca 100644
--- a/package/gdb/Config.in.host
+++ b/package/gdb/Config.in.host
@@ -48,6 +48,7 @@ choice
 	prompt "GDB debugger Version"
 	default BR2_GDB_VERSION_8_1
 	depends on !BR2_arc
+	depends on !BR2_csky
 	help
 	  Select the version of gdb you wish to use.
 
@@ -95,6 +96,7 @@ config BR2_PACKAGE_GDB_NEEDS_CXX11
 config BR2_GDB_VERSION
 	string
 	default "arc-2018.09-release-gdb" if BR2_arc
+	default "4ecb98fbc2f94dbe01b69384afbc515107de73df" if BR2_csky
 	default "7.12.1"   if BR2_GDB_VERSION_7_12
 	default "8.0.1"    if BR2_GDB_VERSION_8_0
 	default "8.1.1"    if BR2_GDB_VERSION_8_1 || !BR2_PACKAGE_HOST_GDB
diff --git a/package/gdb/gdb.hash b/package/gdb/gdb.hash
index 1104da5..90a60b0 100644
--- a/package/gdb/gdb.hash
+++ b/package/gdb/gdb.hash
@@ -6,3 +6,5 @@ sha512  2aa81cfd389bb48c35d7d9f95cc10e88b4f7ad4597bdde0f8f1fd312f60f10d9fb2cc6e5
 
 # Locally calculated (fetched from Github)
 sha512  8303e399e396f5c15dc976e48503fc7d45a720dd1a470443f755c5f2458d092b4392e7ae582abc251bc4b43a778ad784f764286a2a05abfc1649cbeeeb6e7d15 	gdb-arc-2018.09-release-gdb.tar.gz
+# Locally calculated (fetched from https://github.com/c-sky/binutils-gdb)
+sha512  c421e1f3c0d6cfb3c04544573c0c4b0075c8d8e3d563c6c234fcc1e4c2167ab203d1e57aec3b58abd348dc46f8cf9b47b753d3a43dba3ea970c9c9a6bd78c07b	gdb-4ecb98fbc2f94dbe01b69384afbc515107de73df.tar.gz
diff --git a/package/gdb/gdb.mk b/package/gdb/gdb.mk
index a926961..46d745a 100644
--- a/package/gdb/gdb.mk
+++ b/package/gdb/gdb.mk
@@ -14,6 +14,12 @@ GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
 GDB_FROM_GIT = y
 endif
 
+ifeq ($(BR2_csky),y)
+GDB_SITE = $(call github,c-sky,binutils-gdb,$(GDB_VERSION))
+GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
+GDB_FROM_GIT = y
+endif
+
 GDB_LICENSE = GPL-2.0+, LGPL-2.0+, GPL-3.0+, LGPL-3.0+
 GDB_LICENSE_FILES = COPYING COPYING.LIB COPYING3 COPYING3.LIB
 
-- 
2.7.4