Re-add CMAKE_MODULE_PATH

CMakeLists.txt

@@ -40,7 +40,7 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
-# set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
+set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
 
 IF (WIN32)
     set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
@@ -173,7 +173,6 @@ if("${CMAKE_BUILD_TYPE}" MATCHES "Debug")
   target_include_directories(caosdb_grpc PUBLIC
         $<BUILD_INTERFACE:${libcaosdb_SOURCE_DIR}/include>
         $<BUILD_INTERFACE:${libcaosdb_BINARY_DIR}/include>
-
         $<INSTALL_INTERFACE:include>
   )
   target_include_directories(caosdb_grpc SYSTEM PUBLIC
@@ -184,6 +183,7 @@ else()
       SHARED ${libcaosdb_INCL} ${libcaosdb_SRC} ${GRPC_GENERATED})
   set(LIBCAOSDB caosdb)
 endif()
+
 target_link_libraries(caosdb
     grpc::grpc protobuf::protobuf boost::boost gtest::gtest
     stdc++fs