llvm34 and llvm35 fail to build

gistfile1.sh

brew install llvm34  --with-asan --with-clang --with-libcxx --rtti
==> Downloading http://llvm.org/releases/3.4/llvm-3.4.src.tar.gz
Already downloaded: /Library/Caches/Homebrew/llvm34-3.4.tar.gz
==> Downloading http://llvm.org/releases/3.4/polly-3.4.src.tar.gz
Already downloaded: /Library/Caches/Homebrew/llvm34--polly-3.4.tar.gz
==> Downloading http://llvm.org/releases/3.4/clang-3.4.src.tar.gz
Already downloaded: /Library/Caches/Homebrew/llvm34--clang-3.4.tar.gz
==> Downloading http://llvm.org/releases/3.4/clang-tools-extra-3.4.src.tar.gz
Already downloaded: /Library/Caches/Homebrew/llvm34--clang-tools-extra-3.4.tar.gz
==> Downloading http://llvm.org/releases/3.4/compiler-rt-3.4.src.tar.gz
Already downloaded: /Library/Caches/Homebrew/llvm34--compiler-rt-3.4.tar.gz
==> Downloading http://llvm.org/releases/3.4/libcxx-3.4.src.tar.gz
Already downloaded: /Library/Caches/Homebrew/llvm34--libcxx-3.4.tar.gz
==> ./configure --prefix=/usr/local/Cellar/llvm34/3.4/lib/llvm-3.4 --enable-optimized --disable-bindings --with-gmp=/usr/local/opt/gmp --wi
==> make VERBOSE=1
         ^
1 error generated.
rm: /private/tmp/llvm34-qYqt/llvm-3.4/tools/llvm-config/Release+Asserts/llvm-config.d.tmp: No such file or directory
make[1]: *** [/private/tmp/llvm34-qYqt/llvm-3.4/tools/llvm-config/Release+Asserts/llvm-config.o] Error 1
make: *** [all] Error 1

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  https://github.com/homebrew/homebrew-versions/issues

These open issues may also help:
llvm34 fails to build (https://github.com/Homebrew/homebrew/issues/25247)
llvm34 failed to build on 10.6 (https://github.com/Homebrew/homebrew/issues/22928)