# HG changeset patch
# User michi_cc <michi_cc@openttd.org>
# Date 2013-06-26 21:17:09
# Node ID 2e3ff3291a72893bcff5bcff21c7774428272e21
# Parent  619e7a8b30554e6690a097dcc627f58b93508dab

(svn r25480) -Codechange: [OSX] OS X SDK versions >= 10.5 always have a non-const iconv declaration.

diff --git a/config.lib b/config.lib
--- a/config.lib
+++ b/config.lib
@@ -1754,7 +1754,7 @@ make_cflags_and_ldflags() {
 			fi
 		fi
 
-		if [ "$have_non_const_iconv" != "no" ]; then
+		if [ "$os" != "OSX" ] && [ "$have_non_const_iconv" != "no" ]; then
 			CFLAGS="$CFLAGS -DHAVE_NON_CONST_ICONV"
 		fi
 	fi
@@ -3488,7 +3488,7 @@ generate_src_osx() {
 				CFLAGS="-isysroot $osx_sdk_path $CFLAGS_orig"
 				LDFLAGS="-Wl,-syslibroot,$osx_sdk_path $LDFLAGS_orig"
 			fi
-			CFLAGS="$CFLAGS -D_SQ64 -DHAVE_NON_CONST_ICONV -DNO_QUICKTIME -UENABLE_COCOA_QUICKDRAW"
+			CFLAGS="$CFLAGS -D_SQ64 -DNO_QUICKTIME -UENABLE_COCOA_QUICKDRAW"
 			LIBS="`echo $LIBS | sed 's/-framework QuickTime//'`"
 		fi
 
diff --git a/src/os/macosx/osx_stdafx.h b/src/os/macosx/osx_stdafx.h
--- a/src/os/macosx/osx_stdafx.h
+++ b/src/os/macosx/osx_stdafx.h
@@ -77,4 +77,9 @@ typedef unsigned int NSUInteger;
 #endif /* __LP64__ */
 #endif /* NSInteger */
 
+/* OS X SDK versions >= 10.5 have a non-const iconv. */
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
+#	define HAVE_NON_CONST_ICONV
+#endif
+
 #endif /* MACOS_STDAFX_H */