Help needed: fix build issue with xdxf_makedict in older platforms

[Joshua Root]

On 2017-11-7 19:35 , Ken Cunningham wrote:
> 
> On 2017-11-07, at 12:30 AM, Ken Cunningham wrote:
>>
>>
>>>
>>> -- Found libintl: /opt/local/lib/libintl.dylib
> 
> 
> my error - blurry eyes. 
> 
> like josh said, this is provided by gettext.
> 
> perhaps gettext is the real missing dep.

There is an indirect dependency via glib2. The issue really is the macro
in the gettext header causing unintended changes to the C++ headers.

- Josh