Move the Changelogs to maintainer-clean.

As they need git to be generated, you don't want them to disappear when you do make distclean in sources extracted from the tarball

Makefile.am

@@ -313,7 +313,8 @@ vlc-config.in: vlc-config.in.in
 	touch $@
 
 CLEANFILES = $(BUILT_SOURCES_clean)
-DISTCLEANFILES = $(BUILT_SOURCES_distclean) vlc-config.in compile ChangeLog
+DISTCLEANFILES = $(BUILT_SOURCES_distclean) vlc-config.in compile
+MAINTAINERCLEANFILES = ChangeLog
 
 # Shortcut for developpers to rebuild the core (libvlc + vlc)
 # Don't use it if you don't know what it is about.

doc/Makefile.am

@@ -51,7 +51,8 @@ EXTRA_DIST = \
 	demo.sh \
 	$(NULL)
 
-DISTCLEANFILES = $(CHANGELOGS) Doxyfile
+DISTCLEANFILES = Doxyfile
+MAINTAINERCLEANFILES = $(CHANGELOGS)
 
 Doxyfile: Doxyfile.in $(top_builddir)/config.status
 	cd $(top_builddir) && $(SHELL) ./config.status --file=$(subdir)/$@