Fix forgotten build rules for spellers with extra variants

am-shared/tools-spellcheckers-fstbased-desktop-hfst_alt_orth-dir-include.am

@@ -72,13 +72,13 @@ acceptor.%.hfst: \
 # Build rule for zhfst files for alternate writing systems:
 $(ALT_ORTH_ZHFST_FILES): \
 	$(GTLANG2)-x-%.zhfst: \
-		$(srcdir)/index.%.xml \
+		index.%.xml \
 		acceptor.%.hfst \
 		errmodel.%.hfst
 	$(AM_V_at)rm -f $@
 	$(AM_V_at)$(MKDIR_P) build/$@
 	$(AM_V_at)rm -f build/$@/*
-	$(AM_V_at)cp $(srcdir)/index.$*.xml build/$@/index.xml
+	$(AM_V_at)cp index.$*.xml build/$@/index.xml
 	$(AM_V_at)cp acceptor.$*.hfst build/$@/acceptor.default.hfst
 	$(AM_V_at)cp errmodel.$*.hfst build/$@/errmodel.default.hfst
 	$(AM_V_ZIP)cd build/$@/ && $(ZIP) $(ZIPFLAGS) ../../$@ *

am-shared/tools-spellcheckers-fstbased-desktop-hfst_alt_ws-dir-include.am

@@ -56,13 +56,13 @@ $(GT_ALT_WS_SPELLER_ACCEPTORS): \
 # Build rule for zhfst files for alternate writing systems:
 $(ALT_WS_ZHFST_FILES): \
 	$(GTLANG2)-%.zhfst: \
-		$(srcdir)/index.%.xml \
+		index.%.xml \
 		acceptor.%.hfst \
 		errmodel.%.hfst
 	$(AM_V_at)rm -f $@
 	$(AM_V_at)$(MKDIR_P) build/$@
 	$(AM_V_at)rm -f build/$@/*
-	$(AM_V_at)cp $(srcdir)/index.$*.xml build/$@/index.xml
+	$(AM_V_at)cp index.$*.xml build/$@/index.xml
 	$(AM_V_at)cp acceptor.$*.hfst build/$@/acceptor.default.hfst
 	$(AM_V_at)cp errmodel.$*.hfst build/$@/errmodel.default.hfst
 	$(AM_V_ZIP)cd build/$@/ && $(ZIP) $(ZIPFLAGS) ../../$@ *

am-shared/tools-spellcheckers-fstbased-desktop-hfst_area-dir-include.am

@@ -55,13 +55,13 @@ acceptor.%.hfst: \
 # Build rule for zhfst files for specific areas/countries:
 $(AREA_ZHFST_FILES): \
 	$(GTLANG2)_%.zhfst: \
-		$(srcdir)/index.%.xml \
+		index.%.xml \
 		acceptor.%.hfst \
 		errmodel.%.hfst
 	$(AM_V_at)rm -f $@
 	$(AM_V_at)$(MKDIR_P) build/$@
 	$(AM_V_at)rm -f build/$@/*
-	$(AM_V_at)cp $(srcdir)/index.$*.xml build/$@/index.xml
+	$(AM_V_at)cp index.$*.xml build/$@/index.xml
 	$(AM_V_at)cp acceptor.$*.hfst build/$@/acceptor.default.hfst
 	$(AM_V_at)cp errmodel.$*.hfst build/$@/errmodel.default.hfst
 	$(AM_V_ZIP)cd build/$@/ && $(ZIP) $(ZIPFLAGS) ../../$@ *

configure.ac

@@ -14,7 +14,7 @@
 
 ## You should have received a copy of the GNU General Public License
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
-AC_INIT([giella-core], [0.22.0], [[email protected]], [giella-core], [https://github.com/giellalt/giella-core])
+AC_INIT([giella-core], [0.22.1], [[email protected]], [giella-core], [https://github.com/giellalt/giella-core])
 AC_REVISION([$Revision$])
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([1.9 tar-pax -Wall -Werror foreign])