added build rules for language handler aliases so that lang-scm.js in…

… the loader works even though there is only a source for lang-lisp.js which registers a handler for lang-scm

Makefile

@@ -80,6 +80,13 @@ distrib.tstamp: src/prettify.js src/run_prettify.js src/*.js src/*.css
 	done
 	@touch distrib.tstamp
 
+lang-aliases : lang-aliases.tstamp
+lang-aliases.tstamp : distrib.tstamp
+	@tools/lang-handler-aliases.sh \
+            distrib/sources/google-code-prettify/src \
+	  | perl -ne 'system("cp $$1 $$2") if m/^(\S+) (\S+)$$/ && ! -e $$2' \
+	  && touch lang-aliases.tstamp
+
 %.tgz: %.tar
 	@gzip -c -9 $^ > $@
 
@@ -101,3 +108,4 @@ distrib/prettify.tar: distrib.tstamp
 	  examples js-modules src styles tests tools \
 	  distrib/sources/google-code-prettify
 	tar cf distrib/prettify.tar -C distrib/sources google-code-prettify
+

tools/cut-release.sh

@@ -123,7 +123,9 @@ fi
 # Make the distribution
 function build() {
   pushd "$VERSION_BASE/trunk" > /dev/null
-  make distrib distrib/prettify.tar.bz2 distrib/prettify-small.tar.bz2
+  make clean \
+    && make distrib distrib/prettify.tar.bz2 distrib/prettify-small.tar.bz2 \
+    && make lang-aliases
   local status=$?
   popd > /dev/null
   (($status))

tools/lang-handler-aliases.sh

@@ -12,7 +12,7 @@ if [ -n "$*" ] || [ -z "$LANG_DIR" ] || ! (( $HAS_LANG_FILES )); then
   echo "Usage: $0 <LANG_DIR>"
   echo
   echo "Dumps lines of the form"
-  echo "    lang-foo.js : <extension>"
+  echo "    $LANG_DIR/lang-foo.js $LANG_DIR/lang-<extension>.js"
   echo "where the first element is a path name under LANG_DIR"
   echo "and the second is the name of a language extension for which"
   echo "it registers an extension."
@@ -60,6 +60,8 @@ for JS in "$LANG_DIR"/lang-*.js; do
     "$JS" \
     < /dev/null \
    || echo "Failed to execute $JS" 1>&2 ) \
-    | perl -e '$BASE=shift; while (<STDIN>) { s/^(?=\w)/$BASE : /; print; }' \
-      "$(basename "$JS")"
+    | perl -e '$JS=shift;' \
+      -e 'use File::Basename; $DIR=dirname($JS);' \
+      -e 'while (<STDIN>) { s/^\w+$/$JS $DIR\/lang-$&.js/; print; }' \
+      "$JS"
 done