* enc/Makefile.in (ECHO1): Same as the recent fix in common.mk.

  ":" in a make variable replacement cause a syntax error with
  /usr/ccs/bin/make on Solaris.  Uses $(NULLCMD) instead.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@32780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Sun Jul 31 22:57:16 2011  Yuki Sonoda (Yugui)  <yugui@yugui.jp>
+
+	* enc/Makefile.in (ECHO1): Same as the recent fix in common.mk.
+	  ":" in a make variable replacement cause a syntax error with
+	  /usr/ccs/bin/make on Solaris.  Uses $(NULLCMD) instead.
+
 Sun Jul 31 22:44:08 2011  Kazuki Tsujimoto  <kazuki@callcc.net>
 
 	* configure.in: fix typos.

enc/Makefile.in

@@ -1,7 +1,8 @@
 V = 0
 Q1 = $(V:1=)
 Q = $(Q1:0=@)
-ECHO1 = $(V:1=@:)
+n=$(NULLCMD)
+ECHO1 = $(V:1=@$n)
 ECHO = $(ECHO1:0=@echo)
 
 encsrcdir = @srcdir@
@@ -53,6 +54,7 @@ RUBY     = $(MINIRUBY)
 
 WORKDIRS = @WORKDIRS@
 
+NULLCMD = @NULLCMD@
 RM = @RM@
 RMDIR = @RMDIR@
 RMDIRS = @RMDIRS@