Lex/Flex & Yacc/Bison in iOS

Hello everyone.

I am having trouble linking Lex and Yacc files to use in iOS. The files do compile, but I don't see any kind of output. I have a compiler project for a class, and I have the lexic and syntax almost done (in .lm and .ym files), but I can't get them to work in iOS.

I am trying to make it for iOS 5 and I'm using Xcode 4, latest version. Mac OS X 10.7.3

I am wondering if you could help me with this linking issue, by either telling me here or leading me to a site that has information on linking Lex & Yacc with iOS, with examples if it is possible.

If you need more information from me, don't hesitate to ask.

Thank you very much. :Blushing:

I found a way to link libfl.a into the build settings of the project, and now I'm getting the following error message:

The way I linked the libfl.a file is described here.

Any help will be appreciated.

Sample Usage

This link has a sample usage for lex and yacc on iOS https://github.com/dgkris/ObjectiveC-STL-Parser/