Hi Savio,
Thank you for your update.
However (because there must always be a "however" in a mail), I have
some issues:
- Building:
- cmake fails on "get_filename_component unknown component
DIRECTORY". I need to change to "set(EOLIAN_LIBDIR /opt/e17/lib)" to
make it work.
- Building colourable fails on "/bin/sh: 1: Syntax error: Bad fd
number". I need to make VERBOSE=1 and then execute the line to make it
work well. Is there another option?
- The build takes a lot of time imo. Is there a good reason why?
/[ 16%] [ 50%] [ 50%] [ 66%] Building CXX object
src/lib/CMakeFiles/ecxx-generator.dir/eo_class_detail_generator.cc.o//
//Building CXX object
src/lib/CMakeFiles/ecxx-generator.dir/eo_class_generator.cc.o//
//Building CXX object
src/lib/CMakeFiles/ecxx-generator.dir/eo_class_event_generator.cc.o//
//Building CXX object
src/lib/CMakeFiles/ecxx-generator.dir/arguments_generator.cc.o//
//[ 83%] Building CXX object
src/lib/CMakeFiles/ecxx-generator.dir/eo_class_operations_generator.cc.o//
//[100%] Building CXX object
src/lib/CMakeFiles/ecxx-generator.dir/eo_version_generator.cc.o//
//Linking CXX static library libecxx-generator.a//
//[100%] Built target ecxx-generator//
//
//real 0m56.008s//
//user 2m30.616s//
//sys 0m6.168s//
/
- generated .hh file:
- bad arguments names: why don't you use Eolian to retrieve the
parameter names?
- in extension_inheritance, why for example colour_get is taking
int* instead of returning int?
Thank you for your support
JackDanielZ, alias Daniel the 3rd
On 02/06/2014 01:18 PM, Tom Hacohen wrote:
> On 05/02/14 14:04, Savio Sena wrote:
>> Hello everyone,
>>
>> Me and Felipe Almeida have been working on the C++ bindings for EFL
>> for a couple of months or so. We finally managed to have something
>> usable. We would highly appreciate feedbacks, reviews and critics:
>>
>> https://github.com/expertisesolutions/ecxx
>>
>> Ecxx is integrated with Eolian -- ie, it reads classes descriptions
>> from '.eo' files through it -- and can generate C++ bindings for Eo-1
>> and Eo-2.
>>
>> Some examples that use Eolian as parser and C code generator:
>>
>> https://github.com/expertisesolutions/ecxx/tree/master/src/examples/eolian
>>
>> [Please notice cpp_inheritance_01.cc in special. it illustrates a cool
>> feature. :-P]
>>
>> To compile run './build.sh eo1 ${PREFIX}' and check its corresponding
>> build/ directory for the generated files.
>>
>> Here's the Eo-2 example. Uses Eolian only as parser. The Eo class is
>> declared/defined as usual .c/.h model:
>>
>> https://github.com/expertisesolutions/ecxx/tree/master/src/examples/eo2
>>
>> To compile it run './build.sh ${PREFIX}'. (default=eo2)
>>
>> This ${PREFIX} is both your CMAKE_INSTALLATION_PREFIX (similar to
>> autoconf's --prefix) but is also used as base to PKG_CONFIG_PATH.
>> It's assumed you have Eolian installed in this prefix. You will also
>> need cmake (>=2.8), not necessarily in this prefix.
>>
>> The README.txt in the project root shows more compilation options and
>> usage examples.
>>
> I'm not a C++ guy, so I just skimmed through everything, and looked at
> the examples.
>
> I'm really happy with those, they look really good. I'm very glad to see
> you've integrated your work with Eolian.
>
> I have a couple of questions:
> 1. Have you tried with more complex Eo files that represent complex Eo
> inheritance (like Evas/Elm)? I'm sure the Eolian guys have some complex
> examples.
> 2. Have you taken pre-cautions into making sure generated C++ API/ABI is
> solid? I know C++ can be funny with ABI, and you have to assume people
> are going to create classes inheriting from your API, they can not break
> every time you re-generate API, and also, they can't break when we
> change something in C (that doesn't break API/ABI), like adding a new
> class, or whatever.
>
> --
> Tom.
>
>
> ------------------------------------------------------------------------------
> Managing the Performance of Cloud-Based Applications
> Take advantage of what the Cloud has to offer - Avoid Common Pitfalls.
> Read the Whitepaper.
> http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk
> _______________________________________________
> enlightenment-devel mailing list
> enlightenment-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
>
------------------------------------------------------------------------------
Managing the Performance of Cloud-Based Applications
Take advantage of what the Cloud has to offer - Avoid Common Pitfalls.
Read the Whitepaper.
http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk
_______________________________________________
enlightenment-devel mailing list
enlightenment-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
