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