Add copying any shared lib, not only .so files

[Solpatium]

Split from #11. Makes it possible to copy .{so, dylib, dll} files

[ilyalesokhin-starkware]

try:
libcrypto_c_exports${CMAKE_SHARED_LIBRARY_SUFFIX}

Also for the OUTPUT and DEPENDS line

[Solpatium]

Sorry for a late response, I was on vacation and then I was busy with something else :)

[ilyalesokhin-starkware]

Reviewed 1 of 2 files at r1, all commit messages.
Reviewable status: 1 of 2 files reviewed, 2 unresolved discussions (waiting on @ilyalesokhin-starkware and @Solpatium)

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src/starkware/crypto/ffi/js/CMakeLists.txt line 2 at r2 (raw file):

add_custom_command(
    OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/libcrypto${CMAKE_SHARED_LIBRARY_SUFFIX}

Suggestion:

libcrypto_c_exports${CMAKE_SHARED_LIBRARY_SUFFIX}