Updated gdcm to v2.4.4 and added options to generate Python bindings wit...

Updated gdcm to v2.4.4 and added options to generate Python bindings with SWIG. Supports :python and :python3.
First time working with Python in a recipe. Was following examples from the
Python keg without understanding completely the significance of the Python
block (not sure where you guys have it documented).

I'll make the minor syntax edits but it's up to y'all to rewrite the block
if it's bad.

Cheers,
-E

On Friday, October 17, 2014, Ian Lancaster <notifications@github.com> wrote:

> In gdcm.rb:
>
> >
> >    def install
> > -    sourcedir = "#{pwd}/source_files"
> > -    builddir = "#{pwd}/build_files"
> > +    Language::Python.each_python(build) do |python, version|
> > +        py_site_packages = "#{lib}/python#{version}/site-packages"
>
> Please fix the indentation here and why is the entire install in this
> block?
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/Homebrew/homebrew-science/pull/1252/files#r19049973>.
>


-- 
-Evan Bollig
bollig@gmail.com
bollig@scs.fsu.edu