Fix source distribution config.h in superbuild (#296)

Author: dudoslav

src/CMakeLists.txt

@@ -174,11 +174,6 @@ include(nlohmann_json)
 # Get git info, etc
 include (logging)
 
-# Write config file
-if(LOGGING_INFO_QUERIED)
-    configure_file(${CMAKE_SOURCE_DIR}/include/config.h.in ${CMAKE_SOURCE_DIR}/config.h)
-endif()
-
 # -----------------------------------------------------------------------------
 # Interface libraries
 # -----------------------------------------------------------------------------

src/cmake/Superbuild.cmake

@@ -27,6 +27,8 @@
 
 include(ExternalProject)
 
+include(logging)
+
 ############################################################
 # Common variables
 ############################################################

src/cmake/logging.cmake

@@ -59,6 +59,9 @@ execute_process(
 
 get_filename_component(IVF_HACK_CXX_COMPILER ${CMAKE_CXX_COMPILER} NAME)
 
+configure_file(${CMAKE_SOURCE_DIR}/include/config.h.in ${CMAKE_SOURCE_DIR}/config.h)
+message(STATUS "Config file \"config.h\" generated in ${CMAKE_SOURCE_DIR}")
+
 set(LOGGING_INFO_QUERIED True)
 
 elseif(NOT EXISTS ${CMAKE_SOURCE_DIR}/config.h)