Minor.

Makefile

@@ -48,6 +48,10 @@ check: bjcp-2015-styleguide-orig.xml bjcp-2015-styleguide-de.xml
 	@xmllint --noout --schema xsd/bjcp-styleguide-2015.xsd bjcp-2015-styleguide-orig.xml
 	@xmllint --noout --schema xsd/bjcp-styleguide-2015.xsd bjcp-2015-styleguide-de.xml
 
+background:
+	@echo "updating in the background..."
+	@if [ ! -e .background ] ; then touch .background ; rm -f .background-again bjcp-2015-styleguide-de.xml web/edit.html ; make web/edit.html ; rm .background ; if [ -e .background-again ] ; then rm bjcp-2015-styleguide-de.xml web/edit.html ; make background ; fi ; else touch .background-again ; fi &
+
 install:
 	ssh z "cd /var/www ; if [ -d bjcp-2015-styleguide ] ; then cd bjcp-2015-styleguide ; git pull ; else git clone https://github.com/frsteinb/bjcp-2015-styleguide.git ; cd bjcp-2015-styleguide ; mkdir web/snippets ; sudo chgrp -R www-data . ; sudo chmod g+ws . web web/snippets ; make ; fi"
 

web/save.cgi

@@ -113,18 +113,16 @@ if os.path.isfile(translatedfilename):
     log("updating translation file %s/%s.xml based on snippet" % (LANG, id))
     cmd = "xsltproc --stringparam snippet %s %s/xsl/bjcp-2015-styleguide-merge.xsl %s > %s.tmp ; mv %s.tmp %s" % (snippetfilename, DIR, translatedfilename, translatedfilename, translatedfilename, translatedfilename)
     os.system(cmd)
-    log("updating all files (may take a minute)")
-    cmd = "make -C %s" % DIR
+    log("updating files in the background...")
+    cmd = "make -C %s background" % DIR
     os.system(cmd)
-    log("done")
 elif os.path.isfile(origfilename):
     log("creating new translation file %s/%s.xml from orig/%s.xml and snippet" % (LANG, id, id))
     cmd = "xsltproc --stringparam snippet %s %s/xsl/bjcp-2015-styleguide-merge.xsl %s > %s" % (snippetfilename, DIR, origfilename, translatedfilename)
     os.system(cmd)
-    log("updating all files (may take a minute)")
-    cmd = "nohup make -C %s &" % DIR
+    log("updating files in the background...")
+    cmd = "make -C %s background" % DIR
     os.system(cmd)
-    log("done")
 else:
     log("neither orig file %s nor translated file %s for id %s exists" % (origfilename, translatedfilename, id))