Allow TRANG to be set in Makefile

diff --git a/xml/schema/Makefile.am b/xml/schema/Makefile.am
index ae85ddc..e4b38b6 100644 (file)
--- a/xml/schema/Makefile.am
+++ b/xml/schema/Makefile.am
@@ -1,4 +1,7 @@
 
+TRANG=trang
+# TRANG=java -jar /home/adam/proj/trang-20081028/trang.jar
+
 xmlschemadatadir = $(pkgdatadir)/xml/schema
 
 schemas =  metaproxy.rnc  metaproxy.rng  metaproxy.xsd \
@@ -8,15 +11,13 @@ xmlschemadata_DATA = $(schemas)
 
 EXTRA_DIST = $(xmlschemadata_DATA)
 
-
-
 # pattern compile RelaxNG Compact to RelaxNG XML
 .rnc.rng:
-       trang $< $@  
+       $(TRANG) $< $@  
 
 # pattern compile RelaxNG Compact to XML Schema
 .rnc.xsd:
-       trang $< $@  
+       $(TRANG) $< $@  
 
 
 # needed to get dependencies correct