[#197146] FAILED libcxx.git=5.0.0-alt1 libcxxabi.git=5.0.0-alt1

[Girar Builder awaiter robot]

http://git.altlinux.org/tasks/197146/logs/events.1.1.log

2017-Dec-20 01:13:40 :: task #197146 for sisyphus started by lav:
#100 build 5.0.0-alt1 from /people/lav/packages/libcxx.git
#200 build 5.0.0-alt1 from /people/lav/packages/libcxxabi.git
2017-Dec-20 01:13:56 :: created build repo
2017-Dec-20 01:13:57 :: [i586] #100 libcxx.git 5.0.0-alt1: build start
2017-Dec-20 01:13:57 :: [x86_64] #100 libcxx.git 5.0.0-alt1: build start
  CMakeFiles/cmTC_cd40e.dir/testCXXCompiler.cxx.o -o cmTC_cd40e
  /usr/bin/ld: cannot find -lstdc++
  clang-4.0: error: linker command failed with exit code 1 (use -v to see
  invocation)
2017-Dec-20 01:15:59 :: [x86_64] libcxx.git 5.0.0-alt1: remote: build failed
2017-Dec-20 01:15:59 :: [x86_64] #100 libcxx.git 5.0.0-alt1: build FAILED
  cmTC_49f45
  /usr/bin/ld: cannot find -lstdc++
  clang-4.0: error: linker command failed with exit code 1 (use -v to see
  invocation)
2017-Dec-20 01:16:10 :: [i586] libcxx.git 5.0.0-alt1: remote: build failed
2017-Dec-20 01:16:10 :: [i586] #100 libcxx.git 5.0.0-alt1: build FAILED
2017-Dec-20 01:15:59 :: [x86_64] build FAILED
2017-Dec-20 01:16:10 :: [i586] build FAILED
2017-Dec-20 01:16:10 :: task #197146 for sisyphus FAILED