[Visualpython-users] Compile error what is wrong

This is my another attempt to get VP installed. I have installed
almost everything I can think of. previously, VP will compile to some
stage but now make ends prematurely. Here is part of build.log
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packages/numpy/core/include -fpic -DPIC -ftemplate-depth-120 -DNDEBUG
-MMD -MF atomic_queue.d -MT atomic_queue.d atomic_queue.lo -c -o
atomic_queue.lo ./core/util/atomic_queue.cpp
libtool: compile: unable to infer tagged configuration
libtool: compile: specify a tag with `--tag'

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What is wrong?
 thanks