Bump buildroot to 2019.02

2019-03-28 22:49:48 +01:00
parent 5598b1b762
commit 920d307141
5121 changed files with 78550 additions and 46132 deletions
--- a/bsp/buildroot/support/config-fragments/autobuild/arm-aarch64.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/arm-aarch64.config
@@ -0,0 +1,4 @@
+BR2_aarch64=y
+BR2_cortex_a72=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_ARM_AARCH64=y
--- a/bsp/buildroot/support/config-fragments/autobuild/armv5-ctng-linux-gnueabi.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/armv5-ctng-linux-gnueabi.config
@@ -1,10 +0,0 @@
-BR2_arm=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/armv5-ctng-linux-gnueabi.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="armv5-ctng-linux-gnueabi"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_8=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_12=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/armv7-ctng-linux-gnueabihf.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/armv7-ctng-linux-gnueabihf.config
@@ -1,13 +0,0 @@
-BR2_arm=y
-BR2_cortex_a9=y
-BR2_ARM_ENABLE_NEON=y
-BR2_ARM_ENABLE_VFP=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/armv7-ctng-linux-gnueabihf.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="armv7-ctng-linux-gnueabihf"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_8=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_12=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-aarch64-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-aarch64-glibc.config
@@ -2,8 +2,8 @@ BR2_aarch64=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-aarch64-glibc-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-aarch64-glibc-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arcle-hs38.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arcle-hs38.config
@@ -3,9 +3,9 @@ BR2_archs38=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arcle-hs38-full-2017.11-rc2-15-g9d544fe.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arcle-hs38-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-basic.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-basic.config
@@ -2,7 +2,7 @@ BR2_arm=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-basic-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-basic-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-cortex-a9-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-cortex-a9-glibc.config
@@ -4,8 +4,8 @@ BR2_ARM_ENABLE_VFP=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-a9-glibc-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-a9-glibc-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_20=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-cortex-a9-musl.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-cortex-a9-musl.config
@@ -4,8 +4,8 @@ BR2_ARM_ENABLE_VFP=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-a9-musl-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-a9-musl-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-cortex-m4-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-cortex-m4-full.config
@@ -3,9 +3,9 @@ BR2_cortex_m4=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-m4-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-m4-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL is not set
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-full-nothread.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-full-nothread.config
@@ -3,9 +3,9 @@ BR2_arm1176jzf_s=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm11-full-nothread-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm11-full-nothread-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-full-static.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-full-static.config
@@ -3,9 +3,9 @@ BR2_STATIC_LIBS=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-static-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-static-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-arm-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-arm-full.config
@@ -2,9 +2,9 @@ BR2_arm=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-2017.11-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-2019.02-rc1.tar.bz2"
 BR2_TOOLCHAIN_EXTERNAL_GCC_4_9=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_14=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-bfin-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-bfin-full.config
@@ -1,12 +0,0 @@
-BR2_bfin=y
-BR2_bf512=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-bfin-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
-BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
-# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
-# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL is not set
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-i386-pentium-mmx-musl.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-i386-pentium-mmx-musl.config
@@ -2,9 +2,9 @@ BR2_x86_pentium_mmx=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-i386-pentium-mmx-musl-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_12=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-i386-pentium-mmx-musl-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_SSP is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-i386-pentium4-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-i386-pentium4-full.config
@@ -2,9 +2,9 @@ BR2_x86_pentium4=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-i386-pentium4-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_2=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-i386-pentium4-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-m68k-5208-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-m68k-5208-full.config
@@ -2,9 +2,9 @@ BR2_m68k=y
 BR2_m68k_cf5208=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-m68k-5208-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-m68k-5208-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL is not set
--- a/bsp/buildroot/support/config-fragments/autobuild/br-m68k-68040-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-m68k-68040-full.config
@@ -1,9 +1,9 @@
 BR2_m68k=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-m68k-68040-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-m68k-68040-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL is not set
--- a/bsp/buildroot/support/config-fragments/autobuild/br-microblazeel-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-microblazeel-full.config
@@ -1,10 +1,9 @@
 BR2_microblazeel=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-microblaze-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-microblaze-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
-# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-mips32r6-el-hf-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-mips32r6-el-hf-glibc.config
@@ -4,8 +4,8 @@ BR2_mips_32r6=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mips32r6-el-hf-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mips32r6-el-hf-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-mips64-n64-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-mips64-n64-full.config
@@ -3,8 +3,8 @@ BR2_MIPS_NABI64=y
 # BR2_MIPS_SOFT_FLOAT is not set
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mips64-n64-full-2017.11-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mips64-n64-full-2019.02-rc1.tar.bz2"
 BR2_TOOLCHAIN_EXTERNAL_GCC_5=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-mips64r6-el-hf-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-mips64r6-el-hf-glibc.config
@@ -5,8 +5,8 @@ BR2_MIPS_NABI64=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mips64r6-n64-el-hf-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mips64r6-n64-el-hf-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-mipsel-o32-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-mipsel-o32-full.config
@@ -2,9 +2,9 @@ BR2_mipsel=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mipsel-o32-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-mipsel-o32-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-nios2-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-nios2-glibc.config
@@ -2,9 +2,9 @@ BR2_nios2=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-nios2-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-nios2-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_SSP is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-openrisc-uclibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-openrisc-uclibc.config
@@ -1,10 +1,9 @@
 BR2_or1k=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-openrisc-full-2017.11-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-openrisc-full-2018.02-925-gd4158df.tar.bz2"
 BR2_TOOLCHAIN_EXTERNAL_GCC_5=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_16=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
-# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-powerpc-603e-basic-cpp.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-powerpc-603e-basic-cpp.config
@@ -3,8 +3,8 @@ BR2_powerpc_603e=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-powerpc-603e-basic-cpp-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-powerpc-603e-basic-cpp-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-powerpc-e500mc-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-powerpc-e500mc-full.config
@@ -3,9 +3,9 @@ BR2_powerpc_e500mc=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-powerpc-e500mc-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-powerpc-e500mc-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-powerpc64-power7-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-powerpc64-power7-glibc.config
@@ -2,8 +2,8 @@ BR2_powerpc64=y
 BR2_powerpc_power7=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-powerpc64-power7-glibc-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-powerpc64-power7-glibc-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-powerpc64le-power8-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-powerpc64le-power8-glibc.config
@@ -2,8 +2,8 @@ BR2_powerpc64le=y
 BR2_powerpc_power8=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-powerpc64le-power8-glibc-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-powerpc64le-power8-glibc-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-riscv32.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-riscv32.config
@@ -0,0 +1,8 @@
+BR2_riscv=y
+BR2_RISCV_32=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-riscv32-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
+BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-riscv64.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-riscv64.config
@@ -0,0 +1,7 @@
+BR2_riscv=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/br-riscv64-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
+BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-sh4-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-sh4-full.config
@@ -2,9 +2,9 @@ BR2_sh=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sh4-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sh4-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-sparc-uclibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-sparc-uclibc.config
@@ -1,9 +1,9 @@
 BR2_sparc=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sparc-uclibc-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sparc-uclibc-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-sparc64-glibc.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-sparc64-glibc.config
@@ -1,8 +1,8 @@
 BR2_sparc64=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sparc64-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sparc64-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_14=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-x86-64-core2-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-x86-64-core2-full.config
@@ -3,9 +3,9 @@ BR2_x86_core2=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-x86-64-core2-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-x86-64-core2-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-x86-64-musl.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-x86-64-musl.config
@@ -3,8 +3,8 @@ BR2_x86_atom=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-x86-64-musl-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-x86-64-musl-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/br-xtensa-full.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/br-xtensa-full.config
@@ -1,9 +1,9 @@
 BR2_xtensa=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-xtensa-full-2017.11-rc1.tar.bz2"
-BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13=y
+BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-xtensa-full-2019.02-rc1.tar.bz2"
+BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
 BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/i686-ctng-linux-gnu.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/i686-ctng-linux-gnu.config
@@ -1,10 +0,0 @@
-BR2_x86_i686=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/i686-ctng-linux-gnu.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="i686-ctng-linux-gnu"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_8=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_9=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/linaro-aarch64-be.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/linaro-aarch64-be.config
@@ -0,0 +1,3 @@
+BR2_aarch64_be=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE=y
--- a/bsp/buildroot/support/config-fragments/autobuild/mips64el-ctng_n32-linux-gnu.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/mips64el-ctng_n32-linux-gnu.config
@@ -1,9 +0,0 @@
-BR2_mips64el=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/mips64el-ctng_n32-linux-gnu.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="mips64el-ctng_n32-linux-gnu"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_8=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_9=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/mips64el-ctng_n64-linux-gnu.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/mips64el-ctng_n64-linux-gnu.config
@@ -1,11 +0,0 @@
-BR2_mips64el=y
-BR2_MIPS_NABI64=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/mips64el-ctng_n64-linux-gnu.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="mips64el-ctng_n64-linux-gnu"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_8=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_9=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/powerpc-ctng_e500v2-linux-gnuspe.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/powerpc-ctng_e500v2-linux-gnuspe.config
@@ -1,11 +0,0 @@
-BR2_powerpc=y
-BR2_powerpc_8548=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/powerpc-ctng_e500v2-linux-gnuspe.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="powerpc-ctng_e500v2-linux-gnuspe"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_7=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_12=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y
--- a/bsp/buildroot/support/config-fragments/autobuild/toolchain-configs.csv
+++ b/bsp/buildroot/support/config-fragments/autobuild/toolchain-configs.csv
@@ -1,20 +1,38 @@
-support/config-fragments/autobuild/armv5-ctng-linux-gnueabi.config,x86
-support/config-fragments/autobuild/armv7-ctng-linux-gnueabihf.config,x86
+# This file is sorted by "importance" of toolchains, so that by
+# default test-pkg tests a useful subset of toolchains
+
+# Toolchains used by default by test-pkg:
+
+# Test a regular uClibc toolchain
+support/config-fragments/autobuild/br-arm-full.config,x86_64
+
+# Test a toolchain with glibc and a very recent gcc version
+support/config-fragments/autobuild/br-arm-cortex-a9-glibc.config,x86_64
+
+# Test a noMMU toolchain with no dynamic library support
+support/config-fragments/autobuild/br-arm-cortex-m4-full.config,x86_64
+
+# Test a musl toolchain
+support/config-fragments/autobuild/br-x86-64-musl.config,x86_64
+
+# Test a MMU toolchain without dynamic library support
+support/config-fragments/autobuild/br-arm-full-static.config,x86_64
+
+# Test a toolchain with an old gcc version (gcc 4.8)
+support/config-fragments/autobuild/sourcery-arm.config,x86
+
+# Toolchains used by test-pkg only when the '-a' option is passed:
+support/config-fragments/autobuild/arm-aarch64.config,x86_64
 support/config-fragments/autobuild/br-aarch64-glibc.config,x86_64
 support/config-fragments/autobuild/br-arc-full-internal.config,any
 support/config-fragments/autobuild/br-arc-internal-glibc.config,any
 support/config-fragments/autobuild/br-arcle-hs38.config,x86_64
 support/config-fragments/autobuild/br-arm-basic.config,x86_64
-support/config-fragments/autobuild/br-arm-cortex-a9-glibc.config,x86_64
 support/config-fragments/autobuild/br-arm-cortex-a9-musl.config,x86_64
-support/config-fragments/autobuild/br-arm-cortex-m4-full.config,x86_64
-support/config-fragments/autobuild/br-arm-full.config,x86_64
 support/config-fragments/autobuild/br-arm-full-nothread.config,x86_64
-support/config-fragments/autobuild/br-arm-full-static.config,x86_64
 support/config-fragments/autobuild/br-arm-internal-full.config,any
 support/config-fragments/autobuild/br-arm-internal-glibc.config,any
 support/config-fragments/autobuild/br-arm-internal-musl.config,any
-support/config-fragments/autobuild/br-bfin-full.config,x86_64
 support/config-fragments/autobuild/br-i386-pentium4-full.config,x86_64
 support/config-fragments/autobuild/br-i386-pentium-mmx-musl.config,x86_64
 support/config-fragments/autobuild/br-m68k-5208-full.config,x86_64
@@ -32,24 +50,20 @@ support/config-fragments/autobuild/br-powerpc64le-power8-glibc.config,x86_64
 support/config-fragments/autobuild/br-powerpc64-power7-glibc.config,x86_64
 support/config-fragments/autobuild/br-powerpc-e500mc-full.config,x86_64
 support/config-fragments/autobuild/br-powerpc-internal-full.config,any
+support/config-fragments/autobuild/br-riscv32.config,x86_64
+support/config-fragments/autobuild/br-riscv64.config,x86_64
 support/config-fragments/autobuild/br-sh4-full.config,x86_64
 support/config-fragments/autobuild/br-sparc-uclibc.config,x86_64
 support/config-fragments/autobuild/br-sparc64-glibc.config,x86_64
 support/config-fragments/autobuild/br-x86-64-core2-full.config,x86_64
-support/config-fragments/autobuild/br-x86-64-musl.config,x86_64
 support/config-fragments/autobuild/br-xtensa-full.config,x86_64
 support/config-fragments/autobuild/br-xtensa-full-internal.config,any
-support/config-fragments/autobuild/i686-ctng-linux-gnu.config,x86
 support/config-fragments/autobuild/linaro-aarch64.config,x86
+support/config-fragments/autobuild/linaro-aarch64-be.config,x86
 support/config-fragments/autobuild/linaro-arm.config,x86
-support/config-fragments/autobuild/mips64el-ctng_n32-linux-gnu.config,x86
-support/config-fragments/autobuild/mips64el-ctng_n64-linux-gnu.config,x86
-support/config-fragments/autobuild/powerpc-ctng_e500v2-linux-gnuspe.config,x86
 support/config-fragments/autobuild/sourcery-arm-armv4t.config,x86
-support/config-fragments/autobuild/sourcery-arm.config,x86
 support/config-fragments/autobuild/sourcery-arm-thumb2.config,x86
 support/config-fragments/autobuild/sourcery-mips64.config,x86
 support/config-fragments/autobuild/sourcery-mips.config,x86
 support/config-fragments/autobuild/sourcery-nios2.config,x86
 support/config-fragments/autobuild/sourcery-x86-64.config,x86
-support/config-fragments/autobuild/x86_64-ctng_locales-linux-gnu.config,x86
--- a/bsp/buildroot/support/config-fragments/autobuild/x86_64-ctng_locales-linux-gnu.config
+++ b/bsp/buildroot/support/config-fragments/autobuild/x86_64-ctng_locales-linux-gnu.config
@@ -1,11 +0,0 @@
-BR2_x86_64=y
-BR2_x86_corei7=y
-BR2_TOOLCHAIN_EXTERNAL=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
-BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/x86_64-ctng_locales-linux-gnu.tar.xz"
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="x86_64-ctng_locales-linux-gnu"
-BR2_TOOLCHAIN_EXTERNAL_GCC_4_8=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_9=y
-BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
-BR2_TOOLCHAIN_EXTERNAL_CXX=y