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toolchain/toolchain-external-andes-nds32: new package

This commit adds a new package for the Andes external toolchain for
the nds32 Little Endian architecture.

https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20180521/nds32le-linux-glibc-v3-upstream.tar.gz

Signed-off-by: Che-Wei Chuang <cnoize@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
Signed-off-by: Nylon Chen <nylon7@andestech.com>
[Thomas:
 - rename .mk and .hash files to carry the proper package name
 - fix <pkg>_SITE variable, which was incorrect
 - add prompt in Config.in
 - add missing include of Config.in in toolchain/toolchain-external/Config.in
 - add missing selects for RPC and SSP, since the toolchain supports
   both
 - drop BR2_TOOLCHAIN_EXTERNAL_URL option, the toolchain URL is
   provided by the .mk file]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Nylon Chen 5 лет назад
Родитель
Сommit
ef058dcdb7

+ 1 - 0
DEVELOPERS

@@ -1669,6 +1669,7 @@ F:	package/tcf-agent/
 
 N:	Nylon Chen <nylon7@andestech.com>
 F:	arch/Config.in.nds32
+F:	toolchain/toolchain-external/toolchain-external-andes-nds32/
 
 N:	Olaf Rempel <razzor@kopf-tisch.de>
 F:	package/ctorrent/

+ 6 - 0
toolchain/toolchain-external/Config.in

@@ -23,6 +23,9 @@ source "toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config
 # ARC
 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in"
 
+# Andes
+source "toolchain/toolchain-external/toolchain-external-andes-nds32/Config.in"
+
 # ARM (use ARM toolchain by default)
 source "toolchain/toolchain-external/toolchain-external-arm-arm/Config.in"
 source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in"
@@ -124,6 +127,9 @@ source "toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config
 # ARC
 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in.options"
 
+# Andes
+source "toolchain/toolchain-external/toolchain-external-andes-nds32/Config.in.options"
+
 # ARM
 source "toolchain/toolchain-external/toolchain-external-arm-arm/Config.in.options"
 source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in.options"

+ 12 - 0
toolchain/toolchain-external/toolchain-external-andes-nds32/Config.in

@@ -0,0 +1,12 @@
+config BR2_TOOLCHAIN_EXTERNAL_ANDES_NDS32
+	bool "Andes nds32"
+	depends on BR2_nds32
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_17
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_TOOLCHAIN_HAS_SSP
+	help
+	  nds32 toolchain for the nds32 architecture. It uses GCC
+	  8.2.1, GDB 8.1.1, glibc 2.28, Binutils 2.30. It generates
+	  code that runs on ae3xx platform

+ 9 - 0
toolchain/toolchain-external/toolchain-external-andes-nds32/Config.in.options

@@ -0,0 +1,9 @@
+if BR2_TOOLCHAIN_EXTERNAL_ANDES_NDS32
+
+config BR2_TOOLCHAIN_EXTERNAL_PREFIX
+	default "nds32le-linux"
+
+config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
+	default "toolchain-external-andes-nds32"
+
+endif

+ 2 - 0
toolchain/toolchain-external/toolchain-external-andes-nds32/toolchain-external-andes-nds32.hash

@@ -0,0 +1,2 @@
+# From https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20180521/nds32le-linux-glibc-v3-upstream.tar.gz
+sha256 6050601df85ad93a4c211c1d57ed3773edb62aa505f7e07d7d555652e83af2cc  nds32le-linux-glibc-v3-upstream.tar.gz

+ 10 - 0
toolchain/toolchain-external/toolchain-external-andes-nds32/toolchain-external-andes-nds32.mk

@@ -0,0 +1,10 @@
+################################################################################
+#
+# toolchain-external-andes-nds32
+#
+################################################################################
+
+TOOLCHAIN_EXTERNAL_ANDES_NDS32_SITE = https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20180521
+TOOLCHAIN_EXTERNAL_ANDES_NDS32_SOURCE = nds32le-linux-glibc-v3-upstream.tar.gz
+
+$(eval $(toolchain-external-package))