Create-a-Project: Creating Stratego/XT projects the simple way

This last week, I spent some free cycles hacking together a small project instantiation tool for Stratego/XT. It makes setting up a fresh Stratego project really simple by automatically populating the project space with a default directory layout, build system files and some minimal program and syntax samples.

To create a project p0, all you have to do is:

$ crap --new-project p0

This creates all the files necessary for a complete GNU Autotools-based build system, including a sample Stratego program (src/xmpl.str):

p0/
   Makefile.am
   README.Developer
   README
   AUTHORS
   bootstrap
   p0.spec.in
   NEWS
   p0.pc.in
   configure.ac
   ChangeLog
   xmpl/
        Makefile.am
   syn/
       Makefile.am
   tests/
         Makefile.am
   src/
       Makefile.am
       xmpl.str

Once this is done, you can configure and compile the project,

$ ./bootstrap
$ ./configure
$ make all

install it,

$ make install

and even run the example transformation program:

$ echo "foo" | /usr/local/bin/xmpl
"Hello, World!"

The example program expects an input on stdin [or in a file specified by the -i switch], and will always produce the output string "Hello, World!".

The crap tool is part of the strategoxt-utils package. You can also download a stand-alone snapshot of crap.

More comprehensive documentation is available in the wiki. The tool is still very rough, so any suggestions for improvements and bug reports are very welcome.