Re: [NTG-context] Using Product-component

2013-04-16 Thread Hans Hagen

On 4/16/2013 5:25 PM, Aditya Mahajan wrote:

On Tue, 16 Apr 2013, Wolfgang Schuster wrote:



Am 16.04.2013 um 09:32 schrieb Aditya Mahajan :


Has something changed recently on how product-component structure is
supposed to
be used? I have three files:

1. prd.tex

   \environment env

   \startproduct prd

   \component cmp

   \stopproduct

2. env.tex


   \startenvironment env

   \define\testing{This is a test}

   \stopenvironment

3. cmp.tex


   \product prd

   \startcomponent cmp

   Testing \testing

   \stopcomponent

When I compile cmp.tex, I get:

%--%<-
[…]
mtx-context | fatal error: return code: 1%
%--%<-

Shouldn't the product file not load the component file (or anything
else inside
\startproduct .. \stopproduct) when compiling a component?


The product file loads the component but this isn’t what you’re doing.

You process the component which doesn’t load product file because this
would end in a loop
because the product would then again load the component etc.

Add “\environment env” at the begin of your component file and the
problem disappears.
Since environment files are loaded only once it doesn’t matter when
the line is in each
component file.


I thought that the whole point of adding `\product ...` in a component
file was so that I do not have to add all the `\environment ...` in the
component file.

Actually, if I change the product -> component then everything works as
expected, so perhaps I did not remember correctly how the
project-product-component hierarchy is to be used. I thought that the
project part was optional, but it seems that one must include a project
as well (if you want not to add all the environments in the component file)


see core-job.lua ... around line 435 ... there we define what gets done 
once, many times, never


Hans


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Re: [NTG-context] Using Product-component

2013-04-16 Thread Aditya Mahajan

On Tue, 16 Apr 2013, Wolfgang Schuster wrote:



Am 16.04.2013 um 09:32 schrieb Aditya Mahajan :


Has something changed recently on how product-component structure is supposed to
be used? I have three files:

1. prd.tex

   \environment env

   \startproduct prd

   \component cmp

   \stopproduct

2. env.tex


   \startenvironment env

   \define\testing{This is a test}

   \stopenvironment

3. cmp.tex


   \product prd

   \startcomponent cmp

   Testing \testing

   \stopcomponent

When I compile cmp.tex, I get:

%--%<-
[…]
mtx-context | fatal error: return code: 1% 
%--%<-

Shouldn't the product file not load the component file (or anything else inside
\startproduct .. \stopproduct) when compiling a component?


The product file loads the component but this isn’t what you’re doing.

You process the component which doesn’t load product file because this would 
end in a loop
because the product would then again load the component etc.

Add “\environment env” at the begin of your component file and the problem 
disappears.
Since environment files are loaded only once it doesn’t matter when the line is 
in each
component file.


I thought that the whole point of adding `\product ...` in a component 
file was so that I do not have to add all the `\environment ...` in the 
component file.


Actually, if I change the product -> component then everything works as 
expected, so perhaps I did not remember correctly how the 
project-product-component hierarchy is to be used. I thought that the 
project part was optional, but it seems that one must include a project as 
well (if you want not to add all the environments in the component file)


Aditya___
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Re: [NTG-context] Using Product-component

2013-04-16 Thread Wolfgang Schuster

Am 16.04.2013 um 09:32 schrieb Aditya Mahajan :

> Has something changed recently on how product-component structure is supposed 
> to
> be used? I have three files:
> 
> 1. prd.tex
> 
>\environment env
> 
>\startproduct prd
> 
>\component cmp
> 
>\stopproduct
> 
> 2. env.tex
> 
> 
>\startenvironment env
> 
>\define\testing{This is a test}
> 
>\stopenvironment
> 
> 3. cmp.tex
> 
> 
>\product prd
> 
>\startcomponent cmp
> 
>Testing \testing
> 
>\stopcomponent
> 
> When I compile cmp.tex, I get:
> 
> %--%<-
> […]
> mtx-context | fatal error: return code: 1% 
> %--%<-
> 
> Shouldn't the product file not load the component file (or anything else 
> inside
> \startproduct .. \stopproduct) when compiling a component?

The product file loads the component but this isn’t what you’re doing.

You process the component which doesn’t load product file because this would 
end in a loop
because the product would then again load the component etc.

Add “\environment env” at the begin of your component file and the problem 
disappears.
Since environment files are loaded only once it doesn’t matter when the line is 
in each
component file.

Wolfgang

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Re: [NTG-context] Using Product-component

2013-04-16 Thread d.henman

As far as I know nothing in the project-component framework has a directive 
such as
you have in the line below:

"Testing \testing  "

That could be the problem.


Aditya Mahajan  wrote:

> Has something changed recently on how product-component structure is supposed 
> to
> be used? I have three files:
> 
> 1. prd.tex
> 
> \environment env
> 
> \startproduct prd
> 
> \component cmp
> 
> \stopproduct
> 
> 2. env.tex
> 
> 
> \startenvironment env
> 
> \define\testing{This is a test}
> 
> \stopenvironment
> 
> 3. cmp.tex
> 
> 
> \product prd
> 
> \startcomponent cmp
> 
> Testing \testing
> 
> \stopcomponent
> 
> When I compile cmp.tex, I get:
> 
> %--%<-
> mtx-context | run 1: luatex 
> --fmt="/home/adityam/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en"
>  --jobname="cmp" 
> --lua="/home/adityam/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui"
>  --no-parse-first-line --c:currentrun=1 --c:fulljobname="./cmp" 
> --c:input="./cmp" --c:kindofrun=1 --c:maxnofruns=8 "cont-yes.mkiv"
> This is LuaTeX, Version beta-0.76.0-2013040516 (rev 4627)
>  \write18 enabled.
> (/home/adityam/media/opt/context-minimals/texmf-context/tex/context/base/cont-yes.mkiv
> 
> ConTeXt  ver: 2013.04.14 16:51 MKIV beta  fmt: 2013.4.14  int: english/english
> 
> system  > 'cont-new.mkiv' loaded
> (/home/adityam/media/opt/context-minimals/texmf-context/tex/context/base/cont-new.mkiv)
> system  > files > jobname 'cmp', input 'cmp', result 'cmp'
> fonts   > latin modern fonts are not preloaded
> languages   > language 'en' is active
> (cmp.tex{/home/adityam/media/opt/context-minimals/texmf-fonts/fonts/map/pdftex/context/mkiv-base.map}
> fonts   > preloading latin modern fonts (second stage)
> fonts   > typescripts > unknown library 'loc'
> {/home/adityam/media/opt/context-minimals/texmf-fonts/fonts/map/dvips/lm/lm-math.map}{/home/adityam/media/opt/context-minimals/texmf-fonts/fonts/map/dvips/lm/lm-rm.map}
> fonts   > 'fallback modern rm 12pt' is loaded
> (prd.tex (env.tex) (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
> (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
> (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
> (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
> (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
> (cmp.tex (prd.tex
> ! TeX capacity exceeded, sorry [text input levels=127].
> 
> system  > tex > error on line 5 in file prd.tex: TeX capacity 
> exceeded, sorry [ ...
> 
> 1 \environment env
> 2 3 \startproduct prd
> 4 5 >>  \component cmp
> 6 7 \stopproduct
> 8
> 
> 
> \ctxcommand #1^^@-\directlua {commands.#1}
> 
> l.5 }
> 
> \ctxcommand #1^^@-\directlua {commands.#1}
> 
> l.5 \component cmp
> 
> !  ==> Fatal error occurred, no output PDF file produced!
> mtx-context | fatal error: return code: 1%
> %--%<-
> 
> Shouldn't the product file not load the component file (or anything else 
> inside
> \startproduct .. \stopproduct) when compiling a component?
> ___
> If your question is of interest to others as well, please add an entry to the 
> Wiki!
> 
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
> archive  : http://foundry.supelec.fr/projects/contextrev/
> wiki : http://contextgarden.net
> ___
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[NTG-context] Using Product-component

2013-04-16 Thread Aditya Mahajan

Has something changed recently on how product-component structure is supposed to
be used? I have three files:

1. prd.tex

\environment env

\startproduct prd

\component cmp

\stopproduct

2. env.tex


\startenvironment env

\define\testing{This is a test}

\stopenvironment

3. cmp.tex


\product prd

\startcomponent cmp

Testing \testing

\stopcomponent

When I compile cmp.tex, I get:

%--%<-
mtx-context | run 1: luatex 
--fmt="/home/adityam/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en" 
--jobname="cmp" 
--lua="/home/adityam/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui" 
--no-parse-first-line --c:currentrun=1 --c:fulljobname="./cmp" --c:input="./cmp" --c:kindofrun=1 --c:maxnofruns=8 
"cont-yes.mkiv"
This is LuaTeX, Version beta-0.76.0-2013040516 (rev 4627)
 \write18 enabled.
(/home/adityam/media/opt/context-minimals/texmf-context/tex/context/base/cont-yes.mkiv

ConTeXt  ver: 2013.04.14 16:51 MKIV beta  fmt: 2013.4.14  int: english/english

system  > 'cont-new.mkiv' loaded
(/home/adityam/media/opt/context-minimals/texmf-context/tex/context/base/cont-new.mkiv)
system  > files > jobname 'cmp', input 'cmp', result 'cmp'
fonts   > latin modern fonts are not preloaded
languages   > language 'en' is active
(cmp.tex{/home/adityam/media/opt/context-minimals/texmf-fonts/fonts/map/pdftex/context/mkiv-base.map}
fonts   > preloading latin modern fonts (second stage)
fonts   > typescripts > unknown library 'loc'
{/home/adityam/media/opt/context-minimals/texmf-fonts/fonts/map/dvips/lm/lm-math.map}{/home/adityam/media/opt/context-minimals/texmf-fonts/fonts/map/dvips/lm/lm-rm.map}
fonts   > 'fallback modern rm 12pt' is loaded
(prd.tex (env.tex) (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
(cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
(cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
(cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
(cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex (cmp.tex (prd.tex 
(cmp.tex (prd.tex
! TeX capacity exceeded, sorry [text input levels=127].

system  > tex > error on line 5 in file prd.tex: TeX capacity exceeded, 
sorry [ ...

1 \environment env
2 
3 \startproduct prd
4 
5 >>  \component cmp
6 
7 \stopproduct

8


\ctxcommand #1^^@-\directlua {commands.#1}

l.5 }

\ctxcommand #1^^@-\directlua {commands.#1}

l.5 \component cmp

!  ==> Fatal error occurred, no output PDF file produced!
mtx-context | fatal error: return code: 1% 
%--%<-


Shouldn't the product file not load the component file (or anything else inside
\startproduct .. \stopproduct) when compiling a component?
___
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