* common.mk: see both $(srcdir)/enc/trans and enc/trans.

* enc/trans/make_transdb.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 18 insertions, 16 deletions

diff --git a/enc/trans/make_transdb.rb b/enc/trans/make_transdb.rb
index 649a6f21a3..ab48c4c940 100644
--- a/enc/trans/make_transdb.rb
+++ b/enc/trans/make_transdb.rb
@@ -8,22 +8,24 @@
 
 count = 0
 converters = {}
-transdir = ARGV[0]
-outhdr = ARGV[1] || 'transdb.h'
-Dir.open(transdir) {|d| d.grep(/.+\.[ch]\z/).reject {|n| /\.erb\.c\z/ =~ n }}.sort_by {|e|
-  e.scan(/(\d+)|(\D+)/).map {|n,a| a||[n.size,n.to_i]}.flatten
-}.each do |fn|
-  open(File.join(transdir,fn)) do |f|
-    f.each_line do |line|
-      if (/^static const rb_transcoder/ =~ line)..(/"(.*?)"\s*,\s*"(.*?)"/ =~ line)
-        if $1 && $2
-	  from_to = "%s to %s" % [$1, $2]
-          if converters[from_to]
-	    raise ArgumentError, '%s:%d: transcode "%s" is already registered (%s:%d)' %
-	      [fn, $., from_to, *converters[from_to].values_at(2, 3)]
-	  else
-	    converters[from_to] = [$1, $2, fn[0..-3], $.]
-	  end
+outhdr = ARGV[0] || 'transdb.h'
+transdirs = ARGV[1..-1] || 'enc/trans'
+transdirs.each do |transdir|
+  Dir.open(transdir) {|d| d.grep(/.+\.[ch]\z/).reject {|n| /\.erb\.c\z/ =~ n }}.sort_by {|e|
+    e.scan(/(\d+)|(\D+)/).map {|n,a| a||[n.size,n.to_i]}.flatten
+  }.each do |fn|
+    open(File.join(transdir,fn)) do |f|
+      f.each_line do |line|
+        if (/^static const rb_transcoder/ =~ line)..(/"(.*?)"\s*,\s*"(.*?)"/ =~ line)
+          if $1 && $2
+            from_to = "%s to %s" % [$1, $2]
+            if converters[from_to]
+              raise ArgumentError, '%s:%d: transcode "%s" is already registered (%s:%d)' %
+              [fn, $., from_to, *converters[from_to].values_at(2, 3)]
+            else
+              converters[from_to] = [$1, $2, fn[0..-3], $.]
+            end
+          end
         end
       end
     end