Re: mixing C++ and Objective C

[Larry Campbell]

Unfortunately the Foundation headers don't currently compile when  
included in Objective-C++ modules. I've opened bug #17464 for this.

- lc

On Sep 7, 2006, at 10:14 AM, Yen-Ju Chen wrote:

> On 9/7/06, Chris Vetter <chris.vetter@gmail.com> wrote:
> > On 2006-09-07 14:49:25 +0200 Marko Riedel <markoriedelde@yahoo.de>
> > wrote:
> > [...]
> > > I am looking for a beginner's tutorial on building GNUstep projects
> > > that
> > > mix C++ and Objective C, preferably with a section on writing
> > > GNUmakefiles. What projects have been written with this  
> > combination? I
> > > would like to see some source code to get a feel for how it's done.
> >
> > Haven't seen one, but you can specifiy
> >
> > FOOBAR_NAME denotes your (sub)project's name
> >
> > ${FOOBAR_NAME}_C_FILES = $(wildcard *.c)
> > ${FOOBAR_NAME}_CC_FILES = $(wildcard *.cc)
> > ${FOOBAR_NAME}_OBJC_FILES = $(wildcard *.m)
> > ${FOOBAR_NAME}_OBJCC_FILES = $(wildcard *.mm)
> >
> > If you want to mix C++ with ObjC, or use ObjC++ you will use the
> > latter.
> >
> > Note that mixing won't work with GCC < 4.x
>
>  You can look at PopplerKit,
>  which is a Objective-C library on top of poppler library in C++.
>  http://home.gna.org/gsimageapps/
>
>  Yen-Ju
>
> > --
> > Chris
> >
> >
> >
> > _______________________________________________
> > Discuss-gnustep mailing list
> > Discuss-gnustep@gnu.org
> > http://lists.gnu.org/mailman/listinfo/discuss-gnustep
>
>
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