make[2]: Entering directory `/home/vakko/qtwebkit5/qtwebkit/Source/JavaScriptCore'
g++ -fdebug-types-section -Wl,-O1 -Wl,-rpath,/home/vakko/qtwebkit5/qtwebkit/lib -o ../../bin/jsc .obj/jsc.o   -lfontconfig -Wl,-whole-archive -lJavaScriptCore -Wl,-no-whole-archive -L/home/vakko/qtwebkit5/qtwebkit/Source/JavaScriptCore/ -Wl,-whole-archive -lWTF -Wl,-no-whole-archive -L/home/vakko/qtwebkit5/qtwebkit/Source/WTF/ -licui18n -licuuc -licudata -lQt5Core -lpthread
/home/vakko/qtwebkit5/qtwebkit/Source/JavaScriptCore//libJavaScriptCore.a: member /home/vakko/qtwebkit5/qtwebkit/Source/JavaScriptCore//.obj/runtime/ArgList.o in archive is not an object
collect2: error: ld returned 1 exit status
make[2]: *** [../../bin/jsc] Error 1
make[2]: Leaving directory `/home/vakko/qtwebkit5/qtwebkit/Source/JavaScriptCore'
make[1]: *** [sub-jsc-pro-make_first-ordered] Error 2
make[1]: Leaving directory `/home/vakko/qtwebkit5/qtwebkit/Source/JavaScriptCore'
make: *** [sub-Source-JavaScriptCore-JavaScriptCore-pro-make_first-ordered] Error 2
error: Bad exit status from /var/tmp/rpm-tmp.5oqWoa (%build)