WebKit/WebCore/Projects/gdk$ make
bash -c "cd ../..; ./move-js-headers.sh" && \
        bash -c "cd ../.. && \
        export FEATURE_DEFINES=ENABLE_XPATH && \
        ./make-generated-sources.sh ./platform/gdk/gdk-encodings.txt" && \
        bash -c "touch .DerivedSources"
make[1]: Entering directory `/home/alp/Projects/webkit/WebKit/WebCore/DerivedSources/WebCore'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/alp/Projects/webkit/WebKit/WebCore/DerivedSources/WebCore'
make: *** [.DerivedSources] Error 1