From b70d730b32024eba759adfdff6e20e24e3f36d1c Mon Sep 17 00:00:00 2001
From: Grimes <bots@solana.io>
Date: Mon, 28 May 2018 13:05:16 -0700
Subject: [PATCH] Support local .a, skip if unable to find .a

---
 ci/test-cuda.sh | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/ci/test-cuda.sh b/ci/test-cuda.sh
index 236f4fb0b5..ef92733786 100755
--- a/ci/test-cuda.sh
+++ b/ci/test-cuda.sh
@@ -2,11 +2,17 @@
 
 cd "$(dirname "$0")/.."
 
-: "${libcuda_verify_ed25519_URL:?environment variable undefined}"
+LIB=libcuda_verify_ed25519.a
+if [[ ! -r $LIB ]]; then
+  if [[ -z "${libcuda_verify_ed25519_URL:-}" ]]; then
+    echo "$0 skipped.  Unable to locate $LIB"
+    exit 0
+  fi
 
-export LD_LIBRARY_PATH=/usr/local/cuda/lib64
-export PATH=$PATH:/usr/local/cuda/bin
-curl -X GET -o libcuda_verify_ed25519.a "$libcuda_verify_ed25519_URL"
+  export LD_LIBRARY_PATH=/usr/local/cuda/lib64
+  export PATH=$PATH:/usr/local/cuda/bin
+  curl -X GET -o $LIB "$libcuda_verify_ed25519_URL"
+fi
 
 # shellcheck disable=SC1090    # <-- shellcheck can't follow ~
 source ~/.cargo/env