From dd979b5cd38aa9e65be530e363a1dfea8753446e Mon Sep 17 00:00:00 2001
From: Torsten Meissner <programming@goodcleanfun.de>
Date: Sun, 24 Mar 2013 16:05:44 +0100
Subject: [PATCH] adapt makefile to new directory structure; new variable
 SRC_FILES for vhdl sources

---
 tdes/sim/vhdl/makefile | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tdes/sim/vhdl/makefile b/tdes/sim/vhdl/makefile
index 1d54344..05b7eb8 100644
--- a/tdes/sim/vhdl/makefile
+++ b/tdes/sim/vhdl/makefile
@@ -19,12 +19,15 @@
 # ======================================================================
 
 
+SRC_FILES = ../../rtl/vhdl/des_pkg.vhd ../../rtl/vhdl/des.vhd ../../rtl/vhdl/tdes.vhd
+
+
 all : sim wave
 
 sim : tb_tdes.ghw
 
-tb_tdes.ghw : ../rtl/*.vhd tb_tdes.vhd
-	ghdl -a ../rtl/des_pkg.vhd ../rtl/des.vhd ../rtl/tdes.vhd tb_tdes.vhd
+tb_tdes.ghw : $(SRC_FILES) tb_tdes.vhd
+	ghdl -a $(SRC_FILES) tb_tdes.vhd
 	ghdl -e tb_tdes
 	ghdl -r tb_tdes --wave=tb_tdes.ghw --assert-level=error --stop-time=45us