Makefile.webui: replace echo -e with printf

diff --git a/Makefile.webui b/Makefile.webui
index 3e2fafaf837243f52bf98dd8cdd123b7bb23b742..e6d3275b21afb35654fca7bcad4d1fccbf9eb2e5 100644 (file)
--- a/Makefile.webui
+++ b/Makefile.webui
@@ -174,20 +174,20 @@ all:
        $(MAKE) -f $(IAM) WEBUI=debug compile-debug
 
 $(WEBDIR)/extjs-std.c: $(JAVASCRIPT_SRC) $(CSS_SRC)
-       $(VV)echo -e 'extjs_lcss(hq, "static/tvh.css.gz");' > $@
-       $(VV)echo -e 'extjs_load(hq, "static/tvh.js.gz");' >> $@
+       $(VV)printf 'extjs_lcss(hq, "static/tvh.css.gz");\n' > $@
+       $(VV)printf 'extjs_load(hq, "static/tvh.js.gz");\n' >> $@
 
 $(WEBDIR)/extjs-debug.c: $(JAVASCRIPT_SRC) $(CSS_SRC)
-       $(VV)echo -e '$(foreach f,$(CSS),extjs_lcss(hq, "$(f)");\r\n)' > $@
-       $(VV)echo -e '$(foreach f,$(JAVASCRIPT),extjs_load(hq, "$(f)");\r\n)' >> $@
+       $(VV)printf '$(foreach f,$(CSS),extjs_lcss(hq, "$(f)");\r\n)' > $@
+       $(VV)printf '$(foreach f,$(JAVASCRIPT),extjs_load(hq, "$(f)");\r\n)' >> $@
 
 $(WEBDIR)/extjs-tv-std.c: $(JAVASCRIPT_TV_SRC) $(CSS_TV_SRC)
-       $(VV)echo -e 'extjs_lcss(hq, "static/tvh-tv.css.gz");' > $@
-       $(VV)echo -e 'extjs_load(hq, "static/tvh-tv.js.gz");' >> $@
+       $(VV)printf 'extjs_lcss(hq, "static/tvh-tv.css.gz");' > $@
+       $(VV)printf 'extjs_load(hq, "static/tvh-tv.js.gz");' >> $@
 
 $(WEBDIR)/extjs-tv-debug.c: $(JAVASCRIPT_TV_SRC) $(CSS_TV_SRC)
-       $(VV)echo -e '$(foreach f,$(CSS_TV),extjs_lcss(hq, "$(f)");\r\n)' > $@
-       $(VV)echo -e '$(foreach f,$(JAVASCRIPT_TV),extjs_load(hq, "$(f)");\r\n)' >> $@
+       $(VV)printf '$(foreach f,$(CSS_TV),extjs_lcss(hq, "$(f)");\r\n)' > $@
+       $(VV)printf '$(foreach f,$(JAVASCRIPT_TV),extjs_load(hq, "$(f)");\r\n)' >> $@
 
 $(WEBDIR)/$(ROOTPATH)/tvh.js.gz: $(JAVASCRIPT_SRC)
        $(call GO_JS)