Sprout from V5_1_main 2009-03-04 14:58:30 UTC vsr <vsr@opencascade.com> 'Fix problem with make distcheck step'
Cherrypick from V5_1_main 2009-03-05 06:22:36 UTC vsr <vsr@opencascade.com> 'Fix problem with make distcheck step':
doc/salome/gui/Makefile.am