initial buildroot for linux 5.15

2021-12-06 14:12:13 +08:00
parent d7767d594e
commit 7b6fc358fa
12736 changed files with 508822 additions and 0 deletions
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+config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC
+	bool "Synopsys ARC 2019.09 toolchain"
+	depends on BR2_arc
+	depends on BR2_HOSTARCH = "x86_64"
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_ENABLE_LOCALE
+	select BR2_USE_WCHAR
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_15
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	help
+	  Toolchain for the ARC cores, from
+	  https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases
@@ -0,0 +1,10 @@
+if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC
+
+config BR2_TOOLCHAIN_EXTERNAL_PREFIX
+	default "arc-linux"		 if BR2_arcle
+	default "arceb-linux"		 if BR2_arceb
+
+config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
+	default "toolchain-external-synopsys-arc"
+
+endif
@@ -0,0 +1,5 @@
+# From https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2019.09-release
+sha256 f7cbf68ef251943db7baf63535e0ec98dafbdf5d925017b4e1d4fc64d9b38a26  arc_gnu_2019.09_prebuilt_uclibc_le_arc700_linux_install.tar.gz
+sha256 ac09f0a21f9d50146a5e542f4a6abc93e5a1dcb0a1372cb5c3ba86bbefaaec7d  arc_gnu_2019.09_prebuilt_uclibc_be_arc700_linux_install.tar.gz
+sha256 245ca49fe8ea2456617541b18bb96e52e6c0dc619f00e293fcaad519fc436c35  arc_gnu_2019.09_prebuilt_uclibc_le_archs_linux_install.tar.gz
+sha256 6f039a0158c03af398ada31fae96009e47f0d7b7f7d52e12eb419492fc3f27e7  arc_gnu_2019.09_prebuilt_uclibc_be_archs_linux_install.tar.gz
@@ -0,0 +1,24 @@
+################################################################################
+#
+# toolchain-external-synopsys-arc
+#
+################################################################################
+
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_VERSION = 2019.09
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-$(TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_VERSION)-release
+
+ifeq ($(BR2_arc750d)$(BR2_arc770d),y)
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_CORE = arc700
+else
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_CORE = archs
+endif
+
+ifeq ($(BR2_arcle),y)
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_ENDIANESS = le
+else
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_ENDIANESS = be
+endif
+
+TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_SOURCE = arc_gnu_$(TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_VERSION)_prebuilt_uclibc_$(TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_ENDIANESS)_$(TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_CORE)_linux_install.tar.gz
+
+$(eval $(toolchain-external-package))