[Opencxx-users] Re: [opencxx] comments problem, continued

[Stanislav K. <st...@uc...>]

Ok, i have reduced my metaclass files and in the process found out that
if I do not include iostream, comments work like a charm, but the minute
that I do include iostream I start getting my compilation errors

Here are my new files:

//--------------------------------------
FILE: Makefile
//--------------------------------------

small.o: small.cpp Meta.so
	occ  -C -g -SMeta -- small.cpp

Meta.so: Meta.mc Meta.h 
	occ  -C -m -g Meta.mc -I/home/wokls

// ------------------------------------------------
// FILE: Meta.h
// ------------------------------------------------

#include "openc++2.5.12/src/mop.h"

#ifndef Meta_H
#define Meta_H

class Meta : public Class {
	public:
		
		//void TranslateClass(Environment *);
		void TranslateMemberFunction(Environment* env, Member& m);
		static bool Initialize();
};

#endif


// -----------------------------------------------

// FILE: Meta.mc
// ------------------------------------------------

#include "Meta.h"
//#include <iostream.h>
#include <stdio.h>

bool Meta::Initialize() {
	Class::ChangeDefaultMetaclass  ("Meta");
	Class::SetMetaclassForFunctions("Meta");
	return true ;
}

void Meta::TranslateMemberFunction(Environment * e, Member& m)
{
	m.Comments()->Display();
}

// ------------------------------------------------
// FILE: small.cpp
// ------------------------------------------------

/* jfdklafdjaslkfdsa
* fdsajkflasjflksafjdsal;
* sadfjaskfjalskfjlas
*/

// hiu


/* hi how are you doing? */


int main(void)
{
	return 0;
}

// ------------------------------------------------

// ------------------------------------------------
// FILE: small.ii
// ------------------------------------------------

# 2 "small.cpp"
/* jfdklafdjaslkfdsa
* fdsajkflasjflksafjdsal;
* sadfjaskfjalskfjlas
*/

// hiu



/* hi how are you doing? */



int main(void)
{

        return 0;

}


# 23 "small.ii"

// ------------------------------------------------


// ------------------------------------------------
// FILE: Meta.ii
// ------------------------------------------------

Not included, because its huge



when I include iostream, i get the following errors:

occ  -C -m -g Meta.mc -I/home/wokls  
/usr/include/g++-3/iostream.h:31: parse error before `32 "/usr/include/g++-3/iostream.h"'
/usr/include/g++-3/iostream.h:272: parse error before `# 3'
Meta.mc:6: parse error before `bool Meta'
Meta.mc:10: parse error before `) ;'
Meta.mc:11: parse error before `true ;'
Meta.mc:14: parse error before `void Meta'
Meta.mc:21: parse error before `'
7 Error(s).  OpenC++ stops.
make: *** [Meta.so] Error 1



thanks again



Grzegorz Jakacki wrote:

>On Wed, 5 Mar 2003, stan wrote:
>
>  
>
>>How does one go about getting openC++ to retain comments?
>>
>>Gregorz Jakacki asked me to supply my *.occ
>>files, what are these?
>>    
>>
>
>I am sorry. I meant .ii files, the files which contain preprocessed and
>translated sources, which are shipped to your underlying compiler.
>Something like
>
>    occ -E -SMeta -- Test.cpp
>
>should leave Test.ii in you working directory. Sorry for my mistake. Also,
>if possible, send your source (Test.cpp) and the source of your metaclass.
>Before you post, please reduce the size of Test.cpp to minimum size that
>still gives you an error message.
>
>Best regards
>Grzegorz
>
>  
>
>>I am using:
>>OpenC++ 2.5.12
>>GCC 2.96-85 on RH7.1
>>
>>my make file looks like this:
>>
>>Test.o: Test.cpp Test.h Meta.so
>>	occ  -g -c -SMeta -- Test.cpp
>>
>>Meta.so: Meta.mc Meta.h XMLWalker.o
>>	occ -m -g Meta.mc -I/home/uusaa XMLWalker.o
>>
>>XMLWalker.o: XMLWalker.cpp XMLWalker.h
>>	occ -c -g XMLWalker.cpp -I/home/uusaa
>>
>>my XMLWalker, walks the ast spitting out xml as it goes.
>>
>>I tried inserting the -C option into the occ compile commands and when I
>>do this,
>>i get the following errors:
>>
>>occ -C -g -c -SMeta -- Test.cpp
>>/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/new:35: parse error before `36 "/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/new"'
>>/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/new:44: parse error before `} ;'
>>/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/new:54: parse error before `void *'
>>/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/new:67: parse error before `# 34'
>>/usr/include/g++-3/iostream.h:31: parse error before `32 "/usr/include/g++-3/iostream.h"'
>>/usr/include/g++-3/iostream.h:272: parse error before `# 54'
>>/usr/include/g++-3/stl_alloc.h:344: parse error before `_Obj *'
>>/usr/include/g++-3/stl_alloc.h:351: parse error before `void *'
>>/usr/include/g++-3/stl_alloc.h:398: parse error before `: static'
>>/usr/include/g++-3/stl_alloc.h:406: parse error before `( __n'
>>10 Error(s).  OpenC++ stops.
>>make: *** [Test.o] Error 1
>>any ideas?
>>
>>thanks
>>
>>
>>
>>    
>>
>
>##################################################################
># Grzegorz Jakacki                       Huada Electronic Design #
># Senior Engineer, CAD Dept.              1 Gaojiayuan, Chaoyang #
># tel. +86-10-64365577 x2074               Beijing 100015, China #
># Copyright (C) 2002 Grzegorz Jakacki, HED. All Rights Reserved. #
>##################################################################
>
>
>  
>