JSHydra static analysis tool
© 2009 Joshua Cranmer

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

Like most Linux/Unix programs, ./configure && make should work to build the
system. You can also pass configure options to change which repository to
download from, or even use an existing mozilla-central checkout and build. The
source code for SpiderMonkey is required, since this uses internal APIs. If you
have your own repository, a revision newer than 2cf0bbe3772a is required, since
that revision changed the parse APIs. However, a newer revision could
potentially break the code.

The code is not known to work with all JS features; the only code that
probably does not work is E4X code. If you find a bug in the program, feel free
to contact me on irc.mozilla.org (nick: jcranmer) or email me at
<Pidgeot18@gmail.com>. Since this program uses bleeding-edge versions of
SpiderMonkey, some bugs may be due to broken code there.
