From 58bd38ccfd0cde824830a93e309e4f9d8d29ed27 Mon Sep 17 00:00:00 2001
From: James McKenzie <james.mckenzie@hp.com>
Date: Tue, 2 May 2023 12:22:04 +0100
Subject: working vhdl

---
 Makefile | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index bb1159f..c369599 100644
--- a/Makefile
+++ b/Makefile
@@ -1,16 +1,35 @@
 PREFIX=${PWD}
 
 
-default:src/tools.stamp src/evb-yosys-demo.stamp
+default:src/tools.stamp src/evb-yosys-demo.stamp src/vhdl-demo.stamp
+
+src/vhdl-demo.stamp: src/tools.stamp
+	${MAKE} -C src/vhdl-demo
+	touch $@
 
 src/evb-yosys-demo.stamp: src/tools.stamp
 	${MAKE} -C src/evb-yosys-demo/ice40hx8k-evb 
 	${MAKE} -C src/evb-yosys-demo/ice40-io-video
 	touch $@
 
-src/tools.stamp: src/nextpnr.stamp src/yosys.stamp src/flashrom.stamp
+src/tools.stamp: src/nextpnr.stamp src/yosys.stamp src/flashrom.stamp src/ghdl-yosys-plugin.stamp  src/ghdl.stamp
+	touch $@
+
+
+src/ghdl-yosys-plugin.stamp: src/ghdl.stamp src/yosys.stamp
+	${MAKE} -C src/ghdl-yosys-plugin GHDL=${PREFIX}/bin/ghdl YOSYS_CONFIG=${PREFIX}/bin/yosys-config 
+	${MAKE} -C src/ghdl-yosys-plugin GHDL=${PREFIX}/bin/ghdl YOSYS_CONFIG=${PREFIX}/bin/yosys-config install
+	touch $@
+
+src/ghdl.stamp:  src/ghdl-build/Makefile
+	${MAKE} -C src/ghdl-build
+	${MAKE} -C src/ghdl-build install
 	touch $@
 
+src/ghdl-build/Makefile:
+	mkdir -p src/ghdl-build
+	(cd src/ghdl-build && ../ghdl/configure --prefix=${PREFIX})
+
 src/yosys.stamp:#src/yosys/Makefile
 	# the muppets did not make this easy
 	if [ -d src/yosys/abc]; then ln -s ../abc src/yosys/abc; fi
-- 
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