Re: [Opencxx-users] Running OCC under cygwin.

[Unmesh j. <unm...@ho...>]

Actually I did not understand what '-locc' option means and why making an 
exe file with the .mc file and then running it to compile .cc file works? If 
I dont give -locc option, it does not work

Thanks,
Unmesh


>From: Grzegorz Jakacki <ja...@he...>
>To: Unmesh joshi <unm...@ho...>
>CC: <ope...@li...>
>Subject: Re: [Opencxx-users] Running OCC under cygwin.
>Date: Wed, 20 Aug 2003 08:20:11 +0800 (CST)
>
>On Mon, 18 Aug 2003, Unmesh joshi wrote:
>
> > Hi,
> >
> > I finally could run VerboseClass sample in the samples directory.
> > I had to give following commad, which I found in TestSuite.log file.
> >
> > ../src/occ -I../src -I../gc VerboseClass.mc -- -L../tmplib -locc -- -o
> > ./verbose.exe
> >
> > ./verbose.exe ./Person.cc -- -- -o ./person.exe
> >
> >
> > I got following warning messages but it did work
> >
> > ../gc/gc_cpp.h:132: warning: `_cdecl' redefined
> > *Initialization*:1: warning: this is the location of the previous 
>definition
> > g++: Ambiguous abbreviation --
> >
> >
> > Can you please explain to me what does above commands mean? Why the 
>normal
> > commnad
> > occ -m VerboseClass.mc did not work?
>
>Most likely because, as you wrote, not everything is installed properly on
>your platform.
>
>The options you get basically mean that occ will be looking for includes
>in ../src (required to include e.g. 'mop.h' and dependants) and ../gc
>(required to include 'gc.h' from 'mop.h') and will add '-L../tmplib -locc'
>to the commandline of the underlying compiler. This in turn will cause the
>linker run by the underlying compiler to link against libocc.a library
>found in '../tmplib'. The second '--' is superfluous (a bug in testsuite).
>
> >
> > Also I figured out that generated make script is broken and make install
> > does not install openc++ properly in the --prefix directory.
>
>Plase send output of configure and make.
>
>BR
>Grzegorz
>
>##################################################################
># Grzegorz Jakacki                       Huada Electronic Design #
># Senior Engineer, CAD Dept.              1 Gaojiayuan, Chaoyang #
># tel. +86-10-64365577 x2074               Beijing 100015, China #
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>##################################################################
>
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