Failed to find epoch global export for perl binaries

[vidyalakshmir]

Following binaries does not export epoch causing some tests to fail.
Failed to find epoch global export!

corelist
cpan
enc2xs
encguess
h2ph
h2xs
instmodsh
json_pp
libnetcfg
perl

[qianxichen233]

this is likely something wrong in your build script, try replace wasm-opt with newly added lind-wasm-opt in the build script