Linking pyrogenesis
....//....//....//binariesbinaries//systemsystem//liblowlevel.aliblowlevel.a((x.ox.o))::  InIn  functionfunction  ``sys_cursor_createsys_cursor_create''::

//homehome//fabiofabio//sorgentisorgenti//0ad0ad//trunktrunk//buildbuild//workspacesworkspaces//gccgcc//....//....//....//sourcesource//liblib//sysdepsysdep//osos//unixunix//xx//x.cppx.cpp::433433::  undefinedundefined  referencereference  toto  ``XcursorImageCreateXcursorImageCreate''

//homehome//fabiofabio//sorgentisorgenti//0ad0ad//trunktrunk//buildbuild//workspacesworkspaces//gccgcc//....//....//....//sourcesource//liblib//sysdepsysdep//osos//unixunix//xx//x.cppx.cpp::449449::  undefinedundefined  referencereference  toto  ``XcursorImageLoadCursorXcursorImageLoadCursor''

//homehome//fabiofabio//sorgentisorgenti//0ad0ad//trunktrunk//buildbuild//workspacesworkspaces//gccgcc//....//....//....//sourcesource//liblib//sysdepsysdep//osos//unixunix//xx//x.cppx.cpp::433433::  undefinedundefined  referencereference  toto  ``XcursorImageCreateXcursorImageCreate''

//homehome//fabiofabio//sorgentisorgenti//0ad0ad//trunktrunk//buildbuild//workspacesworkspaces//gccgcc//....//....//....//sourcesource//liblib//sysdepsysdep//osos//unixunix//xx//x.cppx.cpp::449449::  undefinedundefined  referencereference  toto  ``XcursorImageLoadCursorXcursorImageLoadCursor''

....//....//....//binariesbinaries//systemsystem//liblowlevel.aliblowlevel.a((x.ox.o))::  InIn  functionfunction  ``sys_cursor_free(void*)sys_cursor_free(void*)''::

//homehome//fabiofabio//sorgentisorgenti//0ad0ad//trunktrunk//buildbuild//workspacesworkspaces//gccgcc//....//....//....//sourcesource//liblib//sysdepsysdep//osos//unixunix//xx//x.cppx.cpp::501501::  undefinedundefined  referencereference  toto  ``XcursorImageDestroyXcursorImageDestroy''

collect2: ld returned 1 exit status
collect2: ld returned 1 exit status
make[1]: *** [../../../binaries/system/test] Errore 1
make[1]: *** [../../../binaries/system/pyrogenesis] Errore 1
make: *** [pyrogenesis] Errore 2
make: *** Attesa per i processi non terminati....
make: *** [test] Errore 2