From d533ba7d891d85b411197e9e8b8d333760080aff Mon Sep 17 00:00:00 2001
From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sat, 26 Mar 2022 11:52:58 +0000
Subject: [PATCH] add specific versions for nextpnr-ecp5

---
 nextpnr-ecp5-install | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nextpnr-ecp5-install b/nextpnr-ecp5-install
index bf6a9aa..a9dbfed 100755
--- a/nextpnr-ecp5-install
+++ b/nextpnr-ecp5-install
@@ -18,6 +18,7 @@ cd src/nextpnr
 git clone --recursive https://github.com/YosysHQ/prjtrellis
 git clone --recursive https://github.com/YosysHQ/nextpnr
 
+# prjtrellis
 cd prjtrellis
 cd libtrellis
 cmake -DCMAKE_INSTALL_PREFIX=/usr/local/libtrellis .
@@ -25,7 +26,9 @@ make -j$(nproc)
 make install
 cd ../..
 
+# nextpnr, use a specific version for now
 cd nextpnr
+git checkout e069b3bc
 cmake -DCMAKE_INSTALL_PREFIX=/usr/local/nextpnr-ecp5 \
                     -DBUILD_PYTHON=OFF \
 		    -DBUILD_GUI=OFF \
-- 
2.30.2