Eric Fiselier b703fd32d6 Don't dump llvm-config --cmakedir output if command fails. ...

This patch adjusts the out-of-tree CMake configuration so that
the stderr output is ignored when an old llvm-config is found
that doesn't support --cmakedir.

llvm-svn: 291992

2017-01-14 03:46:05 +00:00

..

cmake

…

include

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src

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test

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.arcconfig

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.clang-format

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CMakeLists.txt

Don't dump llvm-config --cmakedir output if command fails.

2017-01-14 03:46:05 +00:00