[poppler] cmake INSTALL file

[Albert Astals Cid]

El diumenge, 10 de setembre de 2017, a les 20:21:22 CEST, Adrian Johnson va 
escriure:
> On 10/09/17 01:40, Albert Astals Cid wrote:
> > El dimarts, 5 de setembre de 2017, a les 19:44:04 CEST, Albert Astals Cid
> > va> 
> > escriure:
> >> El dimarts, 5 de setembre de 2017, a les 21:02:11 CEST, Adrian Johnson va
> >> 
> >> escriure:
> >>> I started writing an INSTALL file for cmake. Feel free to add any other
> >>> useful information and correct my mistakes.
> >> 
> >> Looks sensible, the grep is missing some command like options, i.e. the
> >> ones that are "free form",
> >> 
> >> grep '^ *set.*STRING' CMakeLists.txt
> >> 
> >> Maybe it should mention that running ccmake . on the build dir will you a
> >> nice ui for setting options?
> > 
> > Adrian did you see this email? Do you think you can add those? I could try
> > to do it but since you wrote the whole file i think it's better if you do
> > it so it keeps the same tone :)
> 
> Yes, it has been on my TODO list. Here is the updated file. 

I think it's reasonable, would you commit it as INSTALL.cmake for the time 
being? Maybe we can rename it as INSTALL if we fulfill the goal to stop using 
autotools.

Cheers,
  Albert

> I added a
> line about using ccmake but found it is less useful than grepping the
> options out of CMakeLists. ccmake displays extra variables such as
> CAIRO_INCLUDE_DIR, the help text is truncated to one line, and I prefer
> the command line as I set up scripts for the configurations I use.
> 
> I don't know why cmake can't provide a simple option that simply lists
> all the project config options like autotools "configure --help".
> 
> > Cheers,
> > 
> >   Albert
> >> 
> >> Cheers,
> >> 
> >>   Albert
> >> 
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> >> poppler at lists.freedesktop.org
> >> https://lists.freedesktop.org/mailman/listinfo/poppler
> > 
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