From 96117996a0996df65e02984d17f396687f184f17 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 19 Oct 2006 16:03:45 +0000
Subject: [PATCH] * ext/extmk.rb: Borland make needs also -D flags to override
 variables   in Makefile.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/extmk.rb | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/ext/extmk.rb b/ext/extmk.rb
index fe5080de73..290fef9d56 100644
--- a/ext/extmk.rb
+++ b/ext/extmk.rb
@@ -503,12 +503,14 @@ $mflags.concat(rubies)
 
 if $nmake == ?b
   unless (vars = $mflags.grep(/\A\w+=/n)).empty?
-    open(mkf = "libruby.mk", "wb") do |f|
-      f.puts("!include Makefile")
-      f.puts(*vars)
-      f.puts("PRE_LIBRUBY_UPDATE = del #{mkf}")
+    open(mkf = "libruby.mk", "wb") do |tmf|
+      tmf.puts("!include Makefile")
+      tmf.puts
+      tmf.puts(*vars.map {|v| v.sub(/=/, " = ")})
+      tmf.puts("PRE_LIBRUBY_UPDATE = del #{mkf}")
     end
-    $mflags.delete_if(&/\A\w+=/n.method(:=~)).unshift("-f#{mkf}")
+    $mflags.unshift("-f#{mkf}")
+    vars.each {|flag| flag.sub!(/\A/, "-D")}
   end
 end
 system($make, *sysquote($mflags)) or exit($?.exitstatus)