Subject: Re: gcc on cygwin
From: Sagar Shah <[email-masked]>
To: Manjit Dua <[email-masked]>
Cc: [email-masked], [email-masked]
Date: Thu, 17 Jul 2003 11:21:51 -0700

Hi,

Than for taking interest.
i would tell u what exactly i am doing: -

we have made applications on Linux Platform using libraries like
libgnomeuimm, libbonobouimm, libbononobomm, libgnomecanvasmm, libgnomemm,
gconf, libbonoboui, gtkmm-2.0, libgnomecanvas. gtk-2.0 and all dependencies
libraries, for details view the link below,
http://www.gtkmm.org/jhbuild_dot_gnomemm.png

i have downloaded most of the dependencis from
http://web.sfc.keio.ac.jp/~s01397ms/cygwin/index.html.en

when i try linking gtkmm project that is generated by glade tool, with g++
2.95 it gives undefined references to some gtk methods, libsigc methods,
glib etc.

what i think the binaries i got are compiled under gcc 3.x, so gcc 2.95 cant
get them.

so i need gcc 3.2.3 with wstring, so that no problem for porting the
applications on windows.

what should i do

TAI
Regards
Sagar Shah.

----- Original Message -----
From: "Manjit Dua" <[email-masked]>
To: "Sagar Shah" <[email-masked]>
Cc: <[email-masked]>
Sent: Wednesday, July 16, 2003 10:01 PM
Subject: Re: gcc on cygwin

>
> would u plz specify whats the problems using gcc 2.95.x version
>
> ----- Original Message -----
> From: Sagar Shah <[email-masked]>
> Date: Wed, 16 Jul 2003 10:07:23 -0700
> To: Vince Harron <[email-masked]>
> Subject: Re: gcc on cygwin
>
> > Thanx Vince, Manjit, Igor for u replies,
> >
> > but if i want gcc 3.2.3 to work with wstring support, than what i have
to
> > do.
> >
> > wait for gcc people or try to built from source over cygwin with
specific
> > options.
> >
> > Regards
> > Manjit Dua
> > ----- Original Message -----
> > From: Vince Harron
> > To: [email-masked]
> > Cc: [email-masked]
> > Sent: Tuesday, July 15, 2003 9:58 AM
> > Subject: Re: gcc on cygwin
> >
> >
> > gcc 2.95 has a different C++ ABI than gcc 3.2.3.  You'll have to build
all
> > C++ code with the same compiler.
> >
> > From: Sagar Shah <sagars at dpsl dot net>
> > To: gcc-help at gcc dot gnu dot org, cygwin at cygwin dot com
> > Date: Tue, 15 Jul 2003 14:43:41 -0700
> > Subject: gcc on cygwin
> >
> >
> >
> > Hi all,
> >
> > i had developed  an application that uses libraries like libgnome,
> > libgnomecanvasmm, libbonobo etc.
> >
> > i have used wstring effectively in my application, the application is
> > running on Linux.
> >
> > the same application i tried to built on Windows using cygwin with
> > development versions of autotools, gcc 3.2.3 etc.
> >
> > what i observed is a strange, that gcc 3.2.3 doesn't have wstring
support, i
> > searched through google for the solution and reasons, what i concluded,
no
> > support for wstring on cygwin platform.
> >
> > and when i tried using 2.95.x version the sample application of wstring
> > worked properly, but when i tried to built my application using gcc
2.95,
> > many undefined references for code that is implemented in my library
files
> > libbonobouimm, gtk-win32 etc
> >
> > what i think is since i have  built them using gcc 3.2.3, gcc 2.95 is
not
> > getting them.
> >
> > well i want to know is my guess right, if yes what should i do for it.
> >
> > Any Help would greatly be appreciated.
> > TAI
> >
> > Regards
> > Sagar Shah
> >
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