$NetBSD$

https://github.com/berthubert/sqlitewrite/issues/4

--- CMakeLists.txt.orig	2024-05-18 20:37:40.580561805 +0000
+++ CMakeLists.txt
@@ -14,14 +14,14 @@ set(THREADS_PREFER_PTHREAD_FLAG TRUE)
 find_package(Threads REQUIRED)
 
 add_executable(demo demo.cc sqlwriter.cc)
-target_link_libraries(demo  sqlite3  pthread  dl  )
+target_link_libraries(demo  sqlite3  pthread  ${CMAKE_DL_LIBS}  )
 
-add_executable(pqdemo pqdemo.cc psqlwriter.cc minipsql.cc)
-target_link_libraries(pqdemo pthread  dl pq )
+#add_executable(pqdemo pqdemo.cc psqlwriter.cc minipsql.cc)
+#target_link_libraries(pqdemo pthread  ${CMAKE_DL_LIBS} pq )
 
 
 add_executable(testrunner testrunner.cc sqlwriter.cc jsontests.cc jsonhelper.cc)
-target_link_libraries(testrunner sqlite3 pthread dl)
+target_link_libraries(testrunner sqlite3 pthread ${CMAKE_DL_LIBS})
 
 enable_testing()
 add_test(testname testrunner)