Fix macro Crystal::LIBRARY_PATH.split
when cross-compiling
#14330
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Crystal::LIBRARY_PATH
always uses the host platform's path delimiter, butProcess::PATH_DELIMITER
is defined in terms of the target platform, which can break cross-compilation from a non-Windows system to Windows whenCRYSTAL_LIBRARY_PATH
has multiple items. This PR adds the correct delimiter as a constant.By the way, this is actually the first usage of
host_flag?
in the repository.