Great work!
On 22 Mar 2015 02:53, "Graeme Defty" <[email protected]> wrote:
> As a means of learning Elixir I decided to 'port' the Jade compiler I
> wrote to the new beam VM language.
>
> I was never really thrilled with the Jaderl compiler I created, partly I
> think because it generated Erlang source which then had to be compiled. I
> always intended to cut out that intermediate form, but it looked to me that
> Elixir had much cleaner internals and it would therefore be easier to
> generate beam bytecode directly.
>
> This turned out to be exactly the case and the new compiler works
> beautifully. I have not yet extended it to add any new capabilities, but it
> works fine as a stand-alone Elixir application and working with Elixir is a
> joy, so I do intend to enhance this version and support it as a
> production-ready component of CB (which it never really was before - nor
> claimed to be).
>
> Now the tricky part . . . integrating it into the CB environment.
>
> My first step was to change boss_template_adapter_jade.erl to call
> 'Elixir.Jadelix':compile, rather than jaderl:compile.
>
> However, on performing 'make' there is some problem (though no message)
> compiling Jadelix itself, because no .beam file is produced and as a
> result, compiling a jade template gives:
>
> <pre>
> ERROR: pre_compile failed while processing
> /home/graeme/projects/egolf/dev/jadelix: {'EXIT',
> {undef,
> [{'Elixir.Jadelix',compile,
> ["src/view/hello/about.jade",jadelix_view_hello_about_jade,
> [{out_dir,"ebin"}]],
> []},
> {boss_template_adapter_jade,compile_file,3,
> [{file,
>
> "src/boss/template_adapters/boss_template_adapter_jade.erl"},
> {line,19}]},
> {boss_load,'-load_views_inner/3-fun-1-',5,
> [{file,"src/boss/boss_load.erl"},{line,404}]},
>
> {boss_load,load_views,3,[{file,"src/boss/boss_load.erl"},{line,395}]},
> {boss_load,'-make_all_modules/3-fun-1-',3,
> [{file,"src/boss/boss_load.erl"},{line,84}]},
> {lists,map,2,[{file,"lists.erl"},{line,1237}]},
> {lists,map,2,[{file,"lists.erl"},{line,1237}]},
> {boss_load,load_all_modules,3,
> [{file,"src/boss/boss_load.erl"},{line,62}]}]}}
> </pre>
>
>
> I compiled Jadelix elsewhere and copied in the .beam file by hand, but
> when it is used to compile a jade template it raises an error trying to
> access the Elixir IO module.
>
> <pre>
> ERROR: pre_compile failed while processing
> /home/graeme/projects/egolf/dev/jadelix:
> {'EXIT',
> {undef,
> [{'Elixir.IO',puts,[<<"Opening file ${filename}">>],[]},
>
> {'Elixir.Jadelix',add_file,3,[{file,"lib/jadelix.ex"},{line,187}]},
> {'Elixir.Jadelix',compile,3,[{file,"lib/jadelix.ex"},{line,88}]},
> {boss_template_adapter_jade,compile_file,3,
> [{file,
>
> "src/boss/template_adapters/boss_template_adapter_jade.erl"},
> {line,19}]},
> {boss_load,'-load_views_inner/3-fun-1-',5,
> [{file,"src/boss/boss_load.erl"},{line,404}]},
>
> {boss_load,load_views,3,[{file,"src/boss/boss_load.erl"},{line,395}]},
> {boss_load,'-make_all_modules/3-fun-1-',3,
> [{file,"src/boss/boss_load.erl"},{line,84}]},
> {lists,map,2,[{file,"lists.erl"},{line,1237}]}]}}
> make: *** [compile] Error 1
> </pre>
>
> I assume that the Elixir modules are not loaded. I have followed the steps
> for allowing Elixir use in my application and not sure what to try next.
>
> Any thoughts?
>
> g
>
>
> --
> You received this message because you are subscribed to the Google Groups
> "ChicagoBoss" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to [email protected].
> Visit this group at http://groups.google.com/group/chicagoboss.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/chicagoboss/CAKF5fiAXrGU8DRi5PCp0tdnU_KNmn2e%2BcEkJU_E1tDLOrTMr_A%40mail.gmail.com
> <https://groups.google.com/d/msgid/chicagoboss/CAKF5fiAXrGU8DRi5PCp0tdnU_KNmn2e%2BcEkJU_E1tDLOrTMr_A%40mail.gmail.com?utm_medium=email&utm_source=footer>
> .
> For more options, visit https://groups.google.com/d/optout.
>
--
You received this message because you are subscribed to the Google Groups
"ChicagoBoss" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
Visit this group at http://groups.google.com/group/chicagoboss.
To view this discussion on the web visit
https://groups.google.com/d/msgid/chicagoboss/CAMUs9-MutiL-GLEupvg4bBidecs2V4a0Rgxw%2BaggRiASi3TT6Q%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.
