From 685ba637b62d2e117bb33d773e301c133cc1013e Mon Sep 17 00:00:00 2001
From: Don Stewart <dons@cse.unsw.edu.au>
Date: Sat, 21 May 2005 05:48:53 +0000
Subject: [PATCH] Add -DMACOSX

---
 configure                         | 1 +
 configure.ac                      | 1 +
 src/plugins/System/Plugins/Env.hs | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index f68b865..341450c 100644
--- a/configure
+++ b/configure
@@ -1347,6 +1347,7 @@ if test "$MACOSX" = "yes"
 then
   WHOLE_ARCHIVE_FLAG=-all_load
   LEADING_UNDERSCORE=1
+  SYMS="$SYMS -DMACOSX"
 else
   WHOLE_ARCHIVE_FLAG=--whole-archive
   LEADING_UNDERSCORE=0
diff --git a/configure.ac b/configure.ac
index 3460926..4b97a97 100644
--- a/configure.ac
+++ b/configure.ac
@@ -39,6 +39,7 @@ if test "$MACOSX" = "yes"
 then
   WHOLE_ARCHIVE_FLAG=-all_load
   LEADING_UNDERSCORE=1
+  SYMS="$SYMS -DMACOSX"
 else
   WHOLE_ARCHIVE_FLAG=--whole-archive
   LEADING_UNDERSCORE=0
diff --git a/src/plugins/System/Plugins/Env.hs b/src/plugins/System/Plugins/Env.hs
index 04bac90..d9743cd 100644
--- a/src/plugins/System/Plugins/Env.hs
+++ b/src/plugins/System/Plugins/Env.hs
@@ -351,7 +351,7 @@ classifyLdInput ('-':'L':path) = return (Just (DLLPath path))
 classifyLdInput _ = return Nothing
 
 -- TODO need to define a MAC/DARWIN symbol
-#if defined(darwin_TARGET_OS)
+#if defined(MACOSX)
 mkSOName root = "lib" ++ root ++ ".dylib"
 #elif defined(CYGWIN) || defined(__MINGW32__)
 -- Win32 DLLs have no .dll extension here, because addDLL tries