1@title Developing XHPAST 2@group xhpast 3 4Instructions for developing XHPAST. 5 6= XHPAST Development Builds = 7 8To develop XHPAST, you need to install flex and bison. These install out of 9most package systems, with the caveat that you need flex 2.3.35 (which is NEWER 10than flex 2.3.4) and some package systems don't have it yet. If this is the 11case for you, you can grab the source here: 12 13 http://flex.sourceforge.net/ 14 15When building, run `make scanner parser all` instead of `make` to build the 16entire toolchain. By default the scanner and parser are not rebuild, to avoid 17requiring normal users to install flex and bison. 18