--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/svghmi/Makefile	Thu Sep 02 21:36:29 2021 +0200
@@ -0,0 +1,26 @@
+#! gmake
+
+# Makefile to generate XSLT stylesheets from ysl2 files in the same directory
+
+# This uses YML2. 
+#   hg clone https://pep.foundation/dev/repos/yml2/
+
+# It should be just fine if yml2 is cloned just asside beremiz
+# otherwise, point yml2path to yml2 source directory
+#   make yml2path=path/to/yml/dir
+
+yml2path ?= $(abspath ../../yml2)
+
+ysl2files := gen_index_xhtml.ysl2 gen_dnd_widget_svg.ysl2 analyse_widget.ysl2
+ysl2includes := $(filter-out $(ysl2files), $(wildcard *.ysl2))
+xsltfiles := $(patsubst %.ysl2, %.xslt, $(ysl2files))
+
+all:$(xsltfiles)
+
+%.xslt: %.ysl2 $(ysl2includes) svghmi.js ../yslt_noindent.yml2
+	$(yml2path)/yml2c -I $(yml2path):../ $< -o $@.tmp
+	xmlstarlet fo $@.tmp > $@
+	rm $@.tmp
+	
+clean:
+	rm -f $(xsltfiles)