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December 6, 2017 03:11
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Extract binary dependencies (dynamic libraries) for crystal compiled program
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| executable = "bin/critter" | |
| deps = [] of String | |
| output = `ldd #{executable}`.scan(/(\/.*)\s\(/) do |m| | |
| library = m[1] | |
| deps << library | |
| real_lib = File.real_path(library) | |
| deps << real_lib if real_lib != library | |
| end | |
| deps.each do |dep| | |
| `cp -v #{dep} deps/` | |
| end |
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