Version:           1.2.0 (using KDE 4.4.1)
Compiler:          i686-apple-darwin10-g++-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5646) (dot 1) 
OS:                OS X
Installed from:    Mac OS X (Fink) Packages

When building kipi-plugings under Mac OS X 10.6 the build will fail while compiling DngConverter.

Output:
/opt/local/bin/cmake -E cmake_progress_report /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/CMakeFiles 
[ 19%] Building CXX object dngconverter/plugin/CMakeFiles/dngconverter.dir/__/dngwriter/dngwriter.o
cd /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/dngconverter/plugin && /usr/bin/g++-4.2   -DKDE_DEFAULT_DEBUG_AREA=51000 -DAREA_CODE_GENERAL=51000 -DAREA_CODE_LOADING=51001 -DUNIX_ENV=1 -DqWinOS=0 -DqMacOS=0 -DqDNGUseStdInt=1 -DqDNGLittleEndian=1 -DqDNGThreadSafe=1 -DqDNGDebug=0 -O2 -arch x86_64  -fno-common -Woverloaded-virtual -fvisibility=hidden -fvisibility-inlines-hidden -O2 -DNDEBUG -DQT_NO_DEBUG -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -mmacosx-version-min=10.6 -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/dngconverter/plugin -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/plugin -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/common/libkipiplugins -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/common/libkipiplugins -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/common/libkipiplugins/dialogs -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/common/libkipiplugins/dialogs -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/common/libkipiplugins/widgets -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/common/libkipiplugins/widgets -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/common/libkipiplugins/tools -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/build/common/libkipiplugins/tools -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/md5 -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/xmp_sdk/XMPCore -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/xmp_sdk/common -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/xmp_sdk/include -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/xmp_sdk/include/client-glue -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/dng_sdk -I/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter -I/opt/local/include -I/opt/local/include/KDE -I/opt/local/libexec/qt4-mac/include/KDE -I/opt/local/libexec/qt4-mac/include -I/opt/local/libexec/qt4-mac/include/phonon -I/opt/local/libexec/qt4-mac/include/QtXmlPatterns -I/opt/local/libexec/qt4-mac/include/QtXml -I/opt/local/libexec/qt4-mac/include/QtWebKit -I/opt/local/libexec/qt4-mac/include/QtUiTools -I/opt/local/libexec/qt4-mac/include/QtTest -I/opt/local/libexec/qt4-mac/include/QtSvg -I/opt/local/libexec/qt4-mac/include/QtSql -I/opt/local/libexec/qt4-mac/include/QtScriptTools -I/opt/local/libexec/qt4-mac/include/QtScript -I/opt/local/libexec/qt4-mac/include/QtOpenGL -I/opt/local/libexec/qt4-mac/include/QtNetwork -I/opt/local/libexec/qt4-mac/include/QtMultimedia -I/opt/local/libexec/qt4-mac/include/QtHelp -I/opt/local/libexec/qt4-mac/include/QtDesigner -I/opt/local/libexec/qt4-mac/include/QtDBus -I/opt/local/libexec/qt4-mac/include/QtAssistant -I/opt/local/libexec/qt4-mac/include/Qt3Support -I/opt/local/libexec/qt4-mac/include/QtGui -I/opt/local/libexec/qt4-mac/include/QtCore -I/opt/local/libexec/qt4-mac/include/Qt -I/opt/local/libexec/qt4-mac/mkspecs/default -F/opt/local/libexec/qt4-mac/lib   -fexceptions -UQT_NO_EXCEPTIONS -o CMakeFiles/dngconverter.dir/__/dngwriter/dngwriter.o -c /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/dngwriter.cpp
In file included from /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/dng_sdk/dng_assertions.h:25,
                 from /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/dng_sdk/dng_camera_profile.h:36,
                 from /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/dngwriter_p.h:36,
                 from /opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/dngwriter.cpp:71:
/opt/local/var/macports/build/_Volumes_Home_blubb_Public_ports_kde_kipi-plugins/work/kipi-plugins-1.2.0/dngconverter/dngwriter/extra/dng_sdk/dng_flags.h:71:20: error: endian.h: No such file or directory
make[2]: *** [dngconverter/plugin/CMakeFiles/dngconverter.dir/__/dngwriter/dngwriter.o] Error 1
make[1]: *** [dngconverter/plugin/CMakeFiles/dngconverter.dir/all] Error 2
make: *** [all] Error 2