>>> host-lld 8.0.0 Downloading
--2019-10-22 15:39:14--  https://llvm.org/releases/8.0.0/lld-8.0.0.src.tar.xz
Resolving llvm.org (llvm.org)... 54.67.122.174
Connecting to llvm.org (llvm.org)|54.67.122.174|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://releases.llvm.org/8.0.0/lld-8.0.0.src.tar.xz [following]
--2019-10-22 15:39:16--  http://releases.llvm.org/8.0.0/lld-8.0.0.src.tar.xz
Resolving releases.llvm.org (releases.llvm.org)... 2a04:4e42:9::561, 151.101.38.49
Connecting to releases.llvm.org (releases.llvm.org)|2a04:4e42:9::561|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 999864 (976K) [application/octet-stream]
Saving to: '/home/buildroot/autobuild/run/instance-1/output-1/build/.lld-8.0.0.src.tar.xz.nzQ91B/output'

     0K .......... .......... .......... .......... ..........  5% 3.88M 0s
    50K .......... .......... .......... .......... .......... 10% 7.58M 0s
   100K .......... .......... .......... .......... .......... 15%  222M 0s
   150K .......... .......... .......... .......... .......... 20% 7.94M 0s
   200K .......... .......... .......... .......... .......... 25%  210M 0s
   250K .......... .......... .......... .......... .......... 30% 95.4M 0s
   300K .......... .......... .......... .......... .......... 35% 84.7M 0s
   350K .......... .......... .......... .......... .......... 40%  221M 0s
   400K .......... .......... .......... .......... .......... 46% 9.89M 0s
   450K .......... .......... .......... .......... .......... 51% 89.7M 0s
   500K .......... .......... .......... .......... .......... 56% 83.2M 0s
   550K .......... .......... .......... .......... .......... 61%  232M 0s
   600K .......... .......... .......... .......... .......... 66% 91.6M 0s
   650K .......... .......... .......... .......... .......... 71% 7.19M 0s
   700K .......... .......... .......... .......... .......... 76%  231M 0s
   750K .......... .......... .......... .......... .......... 81% 67.1M 0s
   800K .......... .......... .......... .......... .......... 87% 15.9M 0s
   850K .......... .......... .......... .......... .......... 92%  216M 0s
   900K .......... .......... .......... .......... .......... 97%  205M 0s
   950K .......... .......... ......                          100%  221M=0.05s

2019-10-22 15:39:16 (21.1 MB/s) - '/home/buildroot/autobuild/run/instance-1/output-1/build/.lld-8.0.0.src.tar.xz.nzQ91B/output' saved [999864/999864]

lld-8.0.0.src.tar.xz: OK (sha256: 9caec8ec922e32ffa130f0fb08e4c5a242d7e68ce757631e425e9eba2e1a6e37)
>>> host-lld 8.0.0 Extracting
xzcat /home/buildroot/autobuild/run/instance-1/dl/lld/lld-8.0.0.src.tar.xz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-1/output-1/build/host-lld-8.0.0   -xf -
>>> host-lld 8.0.0 Patching
>>> host-lld 8.0.0 Configuring
(mkdir -p /home/buildroot/autobuild/run/instance-1/output-1/build/host-lld-8.0.0//buildroot-build && cd /home/buildroot/autobuild/run/instance-1/output-1/build/host-lld-8.0.0//buildroot-build && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/run/instance-1/output-1/host/bin:/home/buildroot/autobuild/run/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PKG_CONFIG="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_LIBDIR="/home/buildroot/autobuild/run/instance-1/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/run/instance-1/output-1/host/share/pkgconfig" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1  /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake /home/buildroot/autobuild/run/instance-1/output-1/build/host-lld-8.0.0/ -DCMAKE_INSTALL_SO_NO_EXE=0 -DCMAKE_FIND_ROOT_PATH="/home/buildroot/autobuild/run/instance-1/output-1/host" -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="BOTH" -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY="BOTH" -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="BOTH" -DCMAKE_INSTALL_PREFIX="/home/buildroot/autobuild/run/instance-1/output-1/host" -DCMAKE_C_FLAGS="-O2 -I/home/buildroot/autobuild/run/instance-1/output-1/host/include" -DCMAKE_CXX_FLAGS="-O2 -I/home/buildroot/autobuild/run/instance-1/output-1/host/include" -DCMAKE_EXE_LINKER_FLAGS="-L/home/buildroot/autobuild/run/instance-1/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-1/output-1/host/lib" -DCMAKE_SHARED_LINKER_FLAGS="-L/home/buildroot/autobuild/run/instance-1/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-1/output-1/host/lib" -DCMAKE_ASM_COMPILER="/usr/bin/as" -DCMAKE_C_COMPILER="/usr/bin/gcc" -DCMAKE_CXX_COMPILER="/usr/bin/g++"  -DCMAKE_C_COMPILER_ARG1="" -DCMAKE_CXX_COMPILER_ARG1=""  -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF   )
-- The C compiler identification is GNU 4.8.2
-- The CXX compiler identification is GNU 4.8.2
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++
-- Check for working CXX compiler: /usr/bin/g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Linker detection: GNU ld
CMake Error at /home/buildroot/autobuild/run/instance-1/output-1/host/lib/cmake/llvm/CheckCompilerVersion.cmake:43 (message):
  Host GCC version should be at least 5.1 because LLVM will soon use new C++
  features which your toolchain version doesn't support.  Your version is
  4.8.2.  You can temporarily opt out using
  LLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN, but very soon your toolchain won't be
  supported.
Call Stack (most recent call first):
  /home/buildroot/autobuild/run/instance-1/output-1/host/lib/cmake/llvm/CheckCompilerVersion.cmake:48 (check_compiler_version)
  /home/buildroot/autobuild/run/instance-1/output-1/host/lib/cmake/llvm/HandleLLVMOptions.cmake:9 (include)
  CMakeLists.txt:56 (include)


-- Configuring incomplete, errors occurred!
See also "/home/buildroot/autobuild/run/instance-1/output-1/build/host-lld-8.0.0/buildroot-build/CMakeFiles/CMakeOutput.log".
make: *** [/home/buildroot/autobuild/run/instance-1/output-1/build/host-lld-8.0.0/.stamp_configured] Error 1
make: Leaving directory `/home/buildroot/autobuild/run/instance-1/buildroot'