From f0273200d4b0ef6ba89e452dc4868016a3c17c2a Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Fri, 5 Jul 2013 14:06:15 +0200
Subject: [PATCH] devel packages for mandatory packages must be in system as
 well

---
 build/jam/OptionalPackages | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/jam/OptionalPackages b/build/jam/OptionalPackages
index 895cc2a8fd..63f8e66404 100644
--- a/build/jam/OptionalPackages
+++ b/build/jam/OptionalPackages
@@ -99,7 +99,7 @@ if [ IsOptionalHaikuImagePackageAdded Development ] {
 
 	# devel packages for mandatory packages
 	AddHaikuImagePackages ffmpeg_devel freetype_devel glu_devel jpeg_devel
-		libpng_devel zlib_devel ;
+		libpng_devel zlib_devel : system ;
 }