Re: Including headers from framework in other subproject

[David Ayers]

Hello Nicola,

Am Mittwoch, den 10.06.2009, 22:20 +0100 schrieb Nicola Pero:
> I would suggest something like
> 
> ADDITIONAL_LIB_DIRS += -L../Foo.framework
> ADDITIONAL_INCLUDE_DIRS += -I../derived_src
> 
> In other words, when building a framework, gnustep-make also creates
> a  
> directory ./derived_src, that contains a symlink
> 
>   ./derived_src/Foo --> ./Foo.framework/Headers
> 
> so if you add -I../derived_src, you can access the header Xyz.h of  
> framework Foo by just including <Foo/Xyz.h> :-)

But wouldn't this break if GNUSTEP_BUILD_DIR were set?

Cheers,
David

> I hope that helps. ;-)
> 
> Thanks
> 
> PS: Sorry for the late reply
> 
> On 5 Jun 2009, at 19:18, Joe Mattiello wrote:
> 
> > Hello,
> >
> > I've been working on the pbxbuild tool for a couple months now and  
> > I've hit a snag in how gnustep make handles Framework headers.
> >
> > If I want to include the foo.h header from Foo.framework using <Foo/ 
> > foo.h> in the parallel target bar_tool. It seems to me that GNUStep  
> > make a symlink in $GNUSTEP_LOCAL_ROOT/Library/Headers/Foo during the  
> > install phase for a framework project to get the <Dir/file> syntax  
> > to work with the Foo.framework/Headers/.. path system of frameworks.
> >
> > What I want to do is link against and include the headers for a  
> > framework with in the same composite project. Let's say by doing  
> > something like,
> > ADDITIONAL_NATIVE_LIB_DIRS+=../Foo.framework where the built  
> > Foo.framework lives at ../Foo.framework/Foo.framework. As far as I  
> > know this doesn't let me include headers in the way one would expect.
> >
> > This makes it difficult to translate XCode projects where this  
> > behavior is supported. Any included framework may have its headers  
> > imported in the < / > syntax despite whether or not it's installed  
> > in the SDK paths.
> >
> > Any suggestions on how to get this to work? Possibly I overlooked a  
> > GNUmakefile directive that does this already.
> >
> > Joseph Mattiello  |  Sense Networks, Inc.  |  110 Greene St., 11th  
> > Floor  |  New York, NY 10012  |  +1 845 800 4444  |  joe@sensenetworks.com
> >
> > _______________________________________________
> > Help-gnustep mailing list
> > Help-gnustep@gnu.org
> > http://lists.gnu.org/mailman/listinfo/help-gnustep
> 
> 
> 
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-- 
David Ayers          Fellow of the Free Software Foundation Europe
http://www.fsfe.org                     http://fellowship.fsfe.org