Move dunecommon target to the root CMakeLists file

CMakeLists.txt

@@ -13,6 +13,13 @@ include(DuneMacros)
 # start a dune project with information from dune.module
 dune_project()
 
+# Create the module library for dune-common
+dune_add_library(dunecommon)
+
+# Set properties to the dunecommon target
+add_dune_blas_lapack_flags(dunecommon)
+add_dune_tbb_flags(dunecommon)
+
 # add subdirectories to execute CMakeLists.txt there
 add_subdirectory(bin)
 add_subdirectory(cmake)

dune/common/CMakeLists.txt

@@ -3,9 +3,8 @@ add_subdirectory("simd")
 add_subdirectory("std")
 add_subdirectory("test")
 
-#build the library dunecommon
-
-dune_add_library("dunecommon"
+# add some sources to the dunecommon library
+target_sources(dunecommon PRIVATE
   debugalign.cc
   debugallocator.cc
   exceptions.cc
@@ -18,9 +17,6 @@ dune_add_library("dunecommon"
   stdstreams.cc
   stdthread.cc)
 
-add_dune_blas_lapack_flags(dunecommon)
-add_dune_tbb_flags(dunecommon)
-
 #install headers
 install(FILES
         alignedallocator.hh