Fix issues that prevent compilation in Cygwin#2002

Merged

jedwards4b merged 2 commits intoNCAR:mainfrom

harmenwierenga:fix_build_for_cygwin

Feb 14, 2025

Commits on Feb 14, 2025

Do not fail the build if neither long long nor size_t can be found by CheckTypeSize
harmenwierenga
committed
Only use execinfo.h if it actually exists on the system, so not in cygwin for example
harmenwierenga
committed