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Fixed zbar imports #18

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Fixed zbar imports #18

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0904a6b
Update lib.rb
ollym Oct 19, 2022
652301c
Update lib.rb
ollym Oct 19, 2022
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11 changes: 6 additions & 5 deletions lib/zbar/lib.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,12 @@ module ZBar
extend FFI::Library

search_string = '/{opt,usr}/{,local/}lib{,64}/{,x86_64-linux-gnu/,i386-linux-gnu/}libzbar.{dylib,so*}'
paths =
Array(
ENV['ZBAR_LIB'] ||
Dir[search_string]
)
paths = Dir[search_string]

if paths.empty?
paths = [ENV['ZBAR_LIB'] || 'zbar']
end

begin
ffi_lib(*paths)
rescue LoadError => le
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