commit c8ea8b7295e28b87c5ff669af8a2a57ff7051ac0
Author: David Sorber <david.sorber@gmail.com>
Date:   Sat Jul 8 10:17:27 2023 -0400

    Remove now unneeded dependency on libconfig.

diff --git a/software/read_test/CMakeLists.txt b/software/read_test/CMakeLists.txt
index b75272a..9b838e2 100644
--- a/software/read_test/CMakeLists.txt
+++ b/software/read_test/CMakeLists.txt
@@ -114,7 +114,6 @@ ENDFUNCTION()
 ################################################################################
 # Find the libraries we need that aren't built-in to cmake
 ################################################################################
-CHECK_LIB(config++)
 CHECK_LIB(aio)
 
 SET(READTEST_EXTERNAL_LIBS ${READTEST_EXTERNAL_LIBS} ${liburing_static_lib})