* ext/extmk.rb.in (dir_config): Sync with mkmf.rb: Fix a bug where

  --with-xx-{include,lib} is ignored when --with-xx-dir is
  specified.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@2161 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 13 deletions

diff --git a/ext/extmk.rb.in b/ext/extmk.rb.in
index 1ff6fe543..b7db0a31e 100644
--- a/ext/extmk.rb.in
+++ b/ext/extmk.rb.in
@@ -333,21 +333,13 @@ def create_header()
 end
 
 def dir_config(target, idefault=nil, ldefault=nil)
-  if idefault && ldefault == nil
-    default = idefault
-    idefault = default + "/include"
-    ldefault = default + "/lib"
+  if dir = with_config(target + "-dir", (idefault unless ldefault))
+    idefault = dir + "/include"
+    ldefault = dir + "/lib"
   end
 
-  dir = with_config(target + "-dir", default)
-
-  idir, ldir = if dir then [
-      dir + "/include",
-      dir + "/lib"
-    ] else [
-      with_config(target + "-include", idefault),
-      with_config(target + "-lib", ldefault)
-    ] end
+  idir = with_config(target + "-include", idefault)
+  ldir = with_config(target + "-lib", ldefault)
 
   if idir
     idircflag = "-I" + idir