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Store result of try compile in cache variable? #96

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jdumas opened this issue Jan 13, 2021 · 0 comments

jdumas commented Jan 13, 2021

Hi,

Those try_compile are quite expensive to re-run each time CMake is called:

boost-cmake/libs/log.cmake

Line 65 in 70b12f6

try_compile(HAVE_PTHREAD_MUTEX_ROBUST

It would be better to store the result in a CACHE variable (using a prefix to avoid collisions), to speed up project reconfiguration.

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