Simplify the output stream capturing for the C compiler runs by using a temp file instead of threads.
Simplify the output stream capturing for the C compiler runs by using a temp file instead of threads.

cython/cython,scoder/cython,da-woods/cython,da-woods/cython,scoder/cython,scoder/cython,cython/cython,da-woods/cython,da-woods/cython,cython/cython,cython/cython,scoder/cython