config BR2_PACKAGE_BC
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bool "bc"
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help
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'bc' is an arbitrary precision numeric processing language
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Its syntax is similar to C, but differs in many substantial
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areas. It supports interactive execution of statements. 'Bc'
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is a utility included in the POSIX P1003.2/D11 draft standard.
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This version does not use the historical method of having bc
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be a compiler for the dc calculator (the POSIX document
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doesn't specify how bc must be implemented).
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This version has a single executable that both compiles the
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language and runs the resulting 'byte code.' The byte code is
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not the dc language.
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http://www.gnu.org/software/bc
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