[21:07:57] /tmp/pcanal $
$ make clean
[21:08:43] /tmp/pcanal $ 
$ make
-- The C compiler identification is AppleClang 16.0.0.16000022
-- The CXX compiler identification is AppleClang 16.0.0.16000022
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test COMPILER_SUPPORTS_C90
-- Performing Test COMPILER_SUPPORTS_C90 - Success
-- Performing Test COMPILER_SUPPORTS_C99
-- Performing Test COMPILER_SUPPORTS_C99 - Success
-- Performing Test COMPILER_SUPPORTS_C11
-- Performing Test COMPILER_SUPPORTS_C11 - Success
-- Performing Test COMPILER_SUPPORTS_C17
-- Performing Test COMPILER_SUPPORTS_C17 - Success
-- Performing Test COMPILER_SUPPORTS_C23
-- Performing Test COMPILER_SUPPORTS_C23 - Success
-- Found C23 standard compiler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Performing Test COMPILER_SUPPORTS_CXX98
-- Performing Test COMPILER_SUPPORTS_CXX98 - Success
-- Performing Test COMPILER_SUPPORTS_CXX03
-- Performing Test COMPILER_SUPPORTS_CXX03 - Success
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Performing Test COMPILER_SUPPORTS_CXX14
-- Performing Test COMPILER_SUPPORTS_CXX14 - Success
-- Performing Test COMPILER_SUPPORTS_CXX17
-- Performing Test COMPILER_SUPPORTS_CXX17 - Success
-- Performing Test COMPILER_SUPPORTS_CXX20
-- Performing Test COMPILER_SUPPORTS_CXX20 - Success
-- Performing Test COMPILER_SUPPORTS_CXX23
-- Performing Test COMPILER_SUPPORTS_CXX23 - Success
-- Found C++23 standard compiler: /Library/Developer/CommandLineTools/usr/bin/c++
-- Found Vdt: ${ROOTSYS}/include (found version "0.4")
-- ROOT Runtime C++ modules: ON
-- LinkDef default location used: include/libA.LinkDef.h
-- Dictionary default target used: A.Dict
-- Configuring done (1.4s)
-- Generating done (0.0s)
-- Build files have been written to: /tmp/pcanal/MyLibA/var/build
[ 25%] Generating A.Dict.cxx, A.pcm
[ 50%] Building CXX object CMakeFiles/A.Dict.dir/A.Dict.cxx.o
[ 50%] Built target A.Dict
[ 75%] Building CXX object CMakeFiles/A.dir/src/MyClassA.cc.o
[100%] Linking CXX shared library libA.dylib
[100%] Built target A
Install the project...
-- Install configuration: ""
-- Installing: /tmp/pcanal/MyLibA/var/install/lib/libA.dylib
-- Installing: /tmp/pcanal/MyLibA/var/install/lib/A.pcm
-- Installing: /tmp/pcanal/MyLibA/var/install/lib/A.modulemap
-- Installing: /tmp/pcanal/MyLibA/var/install/include
-- Installing: /tmp/pcanal/MyLibA/var/install/include/MyClassA.h
-- Installing: /tmp/pcanal/MyLibA/var/install/include/libA.LinkDef.h
-- Installing: /tmp/pcanal/MyLibA/var/install/thislib.A.sh
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Packages
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Packages/FindA.cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules/StandardCompilerCXX.cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules/FindPackageStandard.cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules/StandardCompilerC.cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules/BuildOptions.cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules/ProjectArchitecture.cmake
-- Installing: /tmp/pcanal/MyLibA/var/install/share/cmake/Modules/RootFramework.cmake
-- The C compiler identification is AppleClang 16.0.0.16000022
-- The CXX compiler identification is AppleClang 16.0.0.16000022
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test COMPILER_SUPPORTS_C90
-- Performing Test COMPILER_SUPPORTS_C90 - Success
-- Performing Test COMPILER_SUPPORTS_C99
-- Performing Test COMPILER_SUPPORTS_C99 - Success
-- Performing Test COMPILER_SUPPORTS_C11
-- Performing Test COMPILER_SUPPORTS_C11 - Success
-- Performing Test COMPILER_SUPPORTS_C17
-- Performing Test COMPILER_SUPPORTS_C17 - Success
-- Performing Test COMPILER_SUPPORTS_C23
-- Performing Test COMPILER_SUPPORTS_C23 - Success
-- Found C23 standard compiler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Performing Test COMPILER_SUPPORTS_CXX98
-- Performing Test COMPILER_SUPPORTS_CXX98 - Success
-- Performing Test COMPILER_SUPPORTS_CXX03
-- Performing Test COMPILER_SUPPORTS_CXX03 - Success
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Performing Test COMPILER_SUPPORTS_CXX14
-- Performing Test COMPILER_SUPPORTS_CXX14 - Success
-- Performing Test COMPILER_SUPPORTS_CXX17
-- Performing Test COMPILER_SUPPORTS_CXX17 - Success
-- Performing Test COMPILER_SUPPORTS_CXX20
-- Performing Test COMPILER_SUPPORTS_CXX20 - Success
-- Performing Test COMPILER_SUPPORTS_CXX23
-- Performing Test COMPILER_SUPPORTS_CXX23 - Success
-- Found C++23 standard compiler: /Library/Developer/CommandLineTools/usr/bin/c++
-- Found Vdt: ${ROOTSYS}/include (found version "0.4")
-- ROOT Runtime C++ modules: ON
-- Found A: /tmp/pcanal/MyLibA/var/install/lib/libA.dylib
-- Library A will be linked as PRIVATE into B
-- LinkDef default location used: include/libB.LinkDef.h
-- Dictionary default target used: B.Dict
-- Architecture path: ./tools
   |
   |-- ./MyProgram.C
-- Configuring done (1.4s)
-- Generating done (0.0s)
-- Build files have been written to: /tmp/pcanal/MyLibB/var/build
[ 16%] Generating B.Dict.cxx, B.pcm
[ 33%] Building CXX object CMakeFiles/B.Dict.dir/B.Dict.cxx.o
[ 33%] Built target B.Dict
[ 50%] Building CXX object CMakeFiles/B.dir/src/MyClassB.cc.o
[ 66%] Linking CXX shared library libB.dylib
[ 66%] Built target B
[ 83%] Building CXX object tools/CMakeFiles/MyProgram.dir/MyProgram.C.o
[100%] Linking CXX executable MyProgram
[100%] Built target MyProgram
Install the project...
-- Install configuration: ""
-- Installing: /tmp/pcanal/MyLibB/var/install/lib/libB.dylib
-- Installing: /tmp/pcanal/MyLibB/var/install/lib/B.pcm
-- Installing: /tmp/pcanal/MyLibB/var/install/lib/B.modulemap
-- Installing: /tmp/pcanal/MyLibB/var/install/include
-- Installing: /tmp/pcanal/MyLibB/var/install/include/MyClassB.h
-- Installing: /tmp/pcanal/MyLibB/var/install/include/libB.LinkDef.h
-- Installing: /tmp/pcanal/MyLibB/var/install/thislib.B.sh
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Packages
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Packages/FindA.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules/StandardCompilerCXX.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules/FindPackageStandard.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules/StandardCompilerC.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules/BuildOptions.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules/ProjectArchitecture.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/share/cmake/Modules/RootFramework.cmake
-- Installing: /tmp/pcanal/MyLibB/var/install/bin/MyProgram
Info in <TCanvas::MakeDefCanvas>:  created default TCanvas with name c1
In module 'A':
/tmp/pcanal/MyLibA/var/install/include/MyClassA.h:36:8: error: 'MyClassA' has different definitions in different modules; first difference is definition in module 'A.../include/MyClassA.h' found method 'DeclFileName' with body
       ClassDefT(MyClassA,1);
       ^~~~~~~~~~~~~~~~~~~~~
${ROOTSYS}/include/Rtypes.h:405:4: note: expanded from macro 'ClassDefT'
   _ClassDefOutline_(name,id,virtual,)              \
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
${ROOTSYS}/include/Rtypes.h:304:4: note: expanded from macro '_ClassDefOutline_'
   _ClassDefBase_(name,id, virtual_keyword, overrd)                                                             \
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
${ROOTSYS}/include/Rtypes.h:301:88: note: expanded from macro '_ClassDefBase_'
   /** \return Name of the file containing the class declaration */ static const char *DeclFileName() { return __FILE__; }
                                                                    ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/pcanal/MyLibA/var/install/include/MyClassA.h:36:8: note: but in 'B.../include/MyClassB.h' found method 'DeclFileName' with different body
       ClassDefT(MyClassA,1);
       ^~~~~~~~~~~~~~~~~~~~~
${ROOTSYS}/include/Rtypes.h:405:4: note: expanded from macro 'ClassDefT'
   _ClassDefOutline_(name,id,virtual,)              \
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
${ROOTSYS}/include/Rtypes.h:304:4: note: expanded from macro '_ClassDefOutline_'
   _ClassDefBase_(name,id, virtual_keyword, overrd)                                                             \
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
${ROOTSYS}/include/Rtypes.h:301:88: note: expanded from macro '_ClassDefBase_'
   /** \return Name of the file containing the class declaration */ static const char *DeclFileName() { return __FILE__; }