From 25dcbc72e2c736cf82790478006397400700e390 Mon Sep 17 00:00:00 2001
From: Lee Clagett <code@leeclagett.com>
Date: Fri, 29 Jul 2022 14:45:40 -0400
Subject: [PATCH] Detect missing HIDAPI in Cmake

---
 CMakeLists.txt | 5 +++++
 Dockerfile     | 1 -
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ebb60b1..159f2a9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -132,6 +132,11 @@ if ("${monero_UNBOUND_LIBRARIES}" STREQUAL "UNBOUND_LIBRARIES-NOTFOUND")
   unset(monero_UNBOUND_LIBRARIES)
 endif()
 
+if ("${monero_HIDAPI_LIBRARY}" STREQUAL "HIDAPI_LIBRARY-NOTFOUND")
+  unset(monero_HIDAPI_INCLUDE_DIR)
+  unset(monero_HIDAPI_LIBRARY)
+endif()
+
 #
 # Dependencies specific to monero-lws
 #
diff --git a/Dockerfile b/Dockerfile
index a1d55c4..1e0580b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,7 +23,6 @@ RUN apt-get install --no-install-recommends -y \
     graphviz \
     libboost-all-dev \
     libexpat1-dev \
-    libhidapi-dev \
     libldns-dev \
     liblzma-dev \
     libpgm-dev \