From 31ada58afd3a12c1cd5d72d97cf868f35a8ba243 Mon Sep 17 00:00:00 2001
From: bryan newbold <bnewbold@leaflabs.com>
Date: Wed, 9 Oct 2013 00:25:08 -0400
Subject: partially fix bug where synthesis continues after .ngc failure

---
 contrib/xilinx.mk | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'contrib')

diff --git a/contrib/xilinx.mk b/contrib/xilinx.mk
index d56b534..b14047c 100644
--- a/contrib/xilinx.mk
+++ b/contrib/xilinx.mk
@@ -159,6 +159,8 @@ build/$(project).ngd: build/$(project).ngc $(board).ucf $(board).bmm
 build/$(project).ngc: $(verilog_files) $(local_corengcs) build/$(project).scr build/$(project).prj
 	@bash -c "rm build/$(project).scr; make build/$(project).scr"
 	@bash -c "$(xil_env); xst $(intstyle) -ifn $(project).scr $(colorize)"
+	@# need to check for success manually; TODO: doesn't work if pre-existed
+	@if [ ! -f build/$(project).ngc ]; then false; fi
 
 build/$(project).prj: $(verilog_files)
 	@for src in $(verilog_files); do echo "verilog work ../$$src" >> $(project).tmpprj; done
-- 
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