Re: [ft-devel] Fwd: buiding ttfautohint with cmake?

[Werner LEMBERG]

> Could you also add a function to the library that returns the
> current ttfautohint version, e.g. "1.7"?  Maybe something simple
> like this:
> 
> TA_LIB_EXPORT const char*
> TTF_autohint_version()
> {
>   return VERSION;
> }

Now implemented in git, please test!

I've added two functions: `TTF_autohint_version' and
`TTF_autohint_version_string', together with version macros
TTFAUTOHINT_{MAJOR,MINOR,REVISION,VERSION}.

Note that this was a surprisingly tricky issue to solve.  For example,
`ttfautohint.h' is now a generated file, but not at configuration time
but at compile time so that the Makefile rules to build the
documentation (which depends on `ttfautohint.h') don't get triggered
if configuring and compiling from a distribution tarball.


    Werner