From 40fc1a802516f5cd51d9bf741528bc06d3330c5f Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 19 Oct 2006 23:44:00 +0000
Subject: [PATCH] * common.mk (NULLCMD): dummy command.

* bcc32/Makefile.sub (post-install-*): Borland make cannot ignore
  command-less double-colon rules.  [ruby-dev:29676]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog          |  7 +++++++
 bcc32/Makefile.sub | 12 ++++++------
 common.mk          | 13 +++++++++++++
 3 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index ecbb1badb0..4382ebb60e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Fri Oct 20 08:42:38 2006  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* common.mk (NULLCMD): dummy command.
+
+	* bcc32/Makefile.sub (post-install-*): Borland make cannot ignore
+	  command-less double-colon rules.  [ruby-dev:29676]
+
 Fri Oct 20 00:37:07 2006  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* bcc32/Makefile.sub ($(LIBRUBY_SO)): execute pre-link hook.
diff --git a/bcc32/Makefile.sub b/bcc32/Makefile.sub
index 94245f48a5..baff3e3947 100644
--- a/bcc32/Makefile.sub
+++ b/bcc32/Makefile.sub
@@ -447,17 +447,17 @@ $(RUBY_INSTALL_NAME).rc $(RUBYW_INSTALL_NAME).rc $(RUBY_SO_NAME).rc: rbconfig.rb
 			. $(icondirs) $(srcdir)win32
 
 post-install-bin::
-	@exit > $@
+	@$(NULLCMD)
 post-install-lib::
-	@exit > $@
+	@$(NULLCMD)
 post-install-ext-comm::
-	@exit > $@
+	@$(NULLCMD)
 post-install-ext-arch::
-	@exit > $@
+	@$(NULLCMD)
 post-install-man::
-	@exit > $@
+	@$(NULLCMD)
 post-install-doc::
-	@exit > $@
+	@$(NULLCMD)
 
 clean-local::
 		@$(RM) ext\extinit.c ext\extinit.$(OBJEXT) *.tds *.il? $(RUBY_SO_NAME).lib
diff --git a/common.mk b/common.mk
index e16e95d8db..1fabb641c5 100644
--- a/common.mk
+++ b/common.mk
@@ -3,6 +3,7 @@ lib: $(LIBRUBY)
 dll: $(LIBRUBY_SO)
 
 RUBYOPT       =
+NULLCMD       =
 
 STATIC_RUBY   = static-ruby
 
@@ -137,30 +138,35 @@ pre-install-bin:: install-prereq
 do-install-bin:
 	$(MINIRUBY) $(srcdir)/instruby.rb $(INSTRUBY_ARGS) --install=bin
 post-install-bin::
+	@$(NULLCMD)
 
 install-lib: pre-install-lib do-install-lib post-install-lib
 pre-install-lib:: install-prereq
 do-install-lib:
 	$(MINIRUBY) $(srcdir)/instruby.rb $(INSTRUBY_ARGS) --install=lib
 post-install-lib::
+	@$(NULLCMD)
 
 install-ext-comm: pre-install-ext-comm do-install-ext-comm post-install-ext-comm
 pre-install-ext-comm:: install-prereq
 do-install-ext-comm:
 	$(MINIRUBY) $(srcdir)/instruby.rb $(INSTRUBY_ARGS) --install=ext-comm
 post-install-ext-comm::
+	@$(NULLCMD)
 
 install-ext-arch: pre-install-ext-arch do-install-ext-arch post-install-ext-arch
 pre-install-ext-arch:: install-prereq
 do-install-ext-arch:
 	$(MINIRUBY) $(srcdir)/instruby.rb $(INSTRUBY_ARGS) --install=ext-arch
 post-install-ext-arch::
+	@$(NULLCMD)
 
 install-man: pre-install-man do-install-man post-install-man
 pre-install-man:: install-prereq
 do-install-man:
 	$(MINIRUBY) $(srcdir)/instruby.rb $(INSTRUBY_ARGS) --install=man --mantype="$(MANTYPE)"
 post-install-man::
+	@$(NULLCMD)
 
 what-where: no-install
 no-install: no-install-nodoc no-install-doc
@@ -208,6 +214,7 @@ pre-no-install-bin:: install-prereq
 dont-install-bin:
 	$(MINIRUBY) $(srcdir)/instruby.rb -n $(INSTRUBY_ARGS) --install=bin
 post-no-install-bin::
+	@$(NULLCMD)
 
 what-where-lib: no-install-lib
 no-install-lib: pre-no-install-lib dont-install-lib post-no-install-lib
@@ -215,6 +222,7 @@ pre-no-install-lib:: install-prereq
 dont-install-lib:
 	$(MINIRUBY) $(srcdir)/instruby.rb -n $(INSTRUBY_ARGS) --install=lib
 post-no-install-lib::
+	@$(NULLCMD)
 
 what-where-ext-comm: no-install-ext-comm
 no-install-ext-comm: pre-no-install-ext-comm dont-install-ext-comm post-no-install-ext-comm
@@ -222,6 +230,7 @@ pre-no-install-ext-comm:: install-prereq
 dont-install-ext-comm:
 	$(MINIRUBY) $(srcdir)/instruby.rb -n $(INSTRUBY_ARGS) --install=ext-comm
 post-no-install-ext-comm::
+	@$(NULLCMD)
 
 what-where-ext-arch: no-install-ext-arch
 no-install-ext-arch: pre-no-install-ext-arch dont-install-ext-arch post-no-install-ext-arch
@@ -229,6 +238,7 @@ pre-no-install-ext-arch:: install-prereq
 dont-install-ext-arch:
 	$(MINIRUBY) $(srcdir)/instruby.rb -n $(INSTRUBY_ARGS) --install=ext-arch
 post-no-install-ext-arch::
+	@$(NULLCMD)
 
 what-where-man: no-install-man
 no-install-man: pre-no-install-man dont-install-man post-no-install-man
@@ -236,12 +246,14 @@ pre-no-install-man:: install-prereq
 dont-install-man:
 	$(MINIRUBY) $(srcdir)/instruby.rb -n $(INSTRUBY_ARGS) --install=man --mantype="$(MANTYPE)"
 post-no-install-man::
+	@$(NULLCMD)
 
 install-doc: rdoc pre-install-doc do-install-doc post-install-doc
 pre-install-doc:: install-prereq
 do-install-doc: $(PROGRAM)
 	$(MINIRUBY) $(srcdir)/instruby.rb $(INSTRUBY_ARGS) --install=rdoc --rdoc-output="$(RDOCOUT)"
 post-install-doc::
+	@$(NULLCMD)
 
 rdoc: $(PROGRAM) PHONY
 	@echo Generating RDoc documentation
@@ -253,6 +265,7 @@ pre-no-install-doc:: install-prereq
 dont-install-doc::
 	$(MINIRUBY) $(srcdir)/instruby.rb -n $(INSTRUBY_ARGS) --install=rdoc --rdoc-output="$(RDOCOUT)"
 post-no-install-doc::
+	@$(NULLCMD)
 
 install-prereq:
 	@exit > $(INSTALLED_LIST)