another cmake problem on osx

[Boudewijn Rempt]

On Wed, 26 Nov 2008, Brad King wrote:

> Are there any other warnings produced by CMake, such as CMP0003?  

No...

> Try 
> running
> 
>    make VERBOSE=1
> 
> and post the actual link line that fails.
> 

Linking CXX shared module ../../../lib/exrthumbnail.so
cd /Users/boudewijn/src/kde/bld/kdebase/runtime/kioslave/thumbnail && /usr/local/bin/cmake -E cmake_link_script CMakeFiles/exrthumbnail.dir/link.txt --verbose=1
/usr/bin/c++   -fno-common -Woverloaded-virtual -g3 -fno-inline -bundle -headerpad_max_install_names -multiply_defined suppress  -o ../../../lib/exrthumbnail.so CMakeFiles/exrthumbnail.dir/exrthumbnail_automoc.o CMakeFiles/exrthumbnail.dir/exrcreator.o -L/Users/boudewijn/src/kde/ins/lib /Users/boudewijn/src/kde/ins/lib/libkio.5.2.0.dylib -lIlmImf -lz -lImath -lHalf -lIex -lIlmThread /Users/boudewijn/src/kde/ins/lib/libkdeui.5.2.0.dylib -F/usr/local/Trolltech/Qt-4.4.3/lib -framework QtSvg /Users/boudewijn/src/kde/ins/lib/libkdecore.5.2.0.dylib -F/usr/local/Trolltech/Qt-4.4.3/lib -framework QtDBus -F/usr/local/Trolltech/Qt-4.4.3/lib -framework QtCore -lpthread -framework Carbon -F/usr/local/Trolltech/Qt-4.4.3/lib -framework QtNetwork -F/usr/local/Trolltech/Qt-4.4.3/lib -framework QtXml -F/usr/local/Trolltech/Qt-4.4.3/lib -framework QtGui /Users/boudewijn/src/kde/ins/lib/libsolid.4.2.0.dylib 
ld: library not found for -lIlmImf
collect2: ld returned 1 exit status
make[2]: *** [lib/exrthumbnail.so] Error 1
make[1]: *** [runtime/kioslave/thumbnail/CMakeFiles/exrthumbnail.dir/all] Error 2
make: *** [all] Error 2

If I tack a -L/opt/local/lib to that line, it works.

Boudewijn