Use RbConfig to determine the file name of the library

akihikodaki / cld3-ruby

cld3-ruby is an interface of Compact Language Detector v3 (CLD3) for Ruby.

Apache License 2.0

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Use RbConfig to determine the file name of the library #2

Closed akihikodaki closed 7 years ago

akihikodaki commented 7 years ago

FFI.map_library_name is inappropriate for macOS, where it is different from the file name determined by mkmf. Use RbConfig::CONFIG["DLEXT"] instead as mkmf does.

The problem for macOS has been reported at https://github.com/tootsuite/mastodon/pull/2949#issuecomment-300260804 and #1.

akihikodaki commented 7 years ago

Merged after discussions in #1.