I installed jasper using Macports and it installed ok, i checked by running 
jasper --version and got:

1.900.1
libjasper 1.900.1

However in xcode i'm still getting the same compilation errors.  I even deleted 
the build folder and started the whole configure generate process in cmake 
again and the errors still shows up, do you know of anything else i would need 
to do?

The errors are below:
osgdb_jp2
/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp
/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:20:31:
 error: jasper/jasper.h: No such file or directory

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 error: 'jas_stream_t' was not declared in this scope

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 error: 'out' was not declared in this scope

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 error: 'jas_image_t' was not declared in this scope

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 error: 'image' was not declared in this scope

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 error: expected primary-expression before 'int'

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 error: initializer expression list treated as compound expression

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:33:
 error: expected ',' or ';' before '{' token

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:522:
 error: expected `}' at end of input

/Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
 warning: 'putdata' defined but not used


On Jul 19, 2011, at 1:09 AM, Michael Chechow wrote:

> Hello,
> 
> It seems like you don't have the jasper library installed.
> Install it (using MacPorts for example) and then rerun CMake in order to 
> configure the build script correctly.
> 
> Michael
> 
> 2011/7/19 Brian Rojas <[email protected]>
> I'm getting the following errors when trying to build osg for xcode on mac os 
> x.
> 
> Does anyone have any idea what's going on and how to fix.  I'm a newbie and 
> following instructions for osg book and this is what i got:
> 
> 
> 
> osgdb_jp2
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:20:31:
>  error: jasper/jasper.h: No such file or directory
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  error: 'jas_stream_t' was not declared in this scope
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  error: 'out' was not declared in this scope
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  error: 'jas_image_t' was not declared in this scope
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  error: 'image' was not declared in this scope
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  error: expected primary-expression before 'int'
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  error: initializer expression list treated as compound expression
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:33:
>  error: expected ',' or ';' before '{' token
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:522:
>  error: expected `}' at end of input
> 
> /Users/brojas/Desktop/OpenSceneGraph-3.0.0/src/osgPlugins/jp2/ReaderWriterJP2.cpp:32:
>  warning: 'putdata' defined but not used
> 
> 
> 
> 
> Thanks in advance
> _______________________________________________
> osg-users mailing list
> [email protected]
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> 
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