| Error in R3BRoot CMakeLists.txt dev-branch [message #24580] | 
			Tue, 14 January 2020 15:41   | 
		 
		
			
				
				
				
					
						  
						C. A. Douma
						 Messages: 88 Registered: September 2015  Location: Groningen
						
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					continuous participant  | 
					From: *eduroam.rug.nl
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		Dear all, 
 
I have just been attempting a fresh R3BRoot installation on a new PC. 
FairSoft and FairRoot were installed without any problems, but for R3BRoot I got the following error: 
 
-- The C compiler identification is GNU 7.4.0 
-- The CXX compiler identification is GNU 7.4.0 
-- The Fortran compiler identification is GNU 7.4.0 
-- Check for working C compiler: /usr/bin/cc 
-- Check for working C compiler: /usr/bin/cc -- works 
-- Detecting C compiler ABI info 
-- Detecting C compiler ABI info - done 
-- Detecting C compile features 
-- Detecting C compile features - done 
-- Check for working CXX compiler: /usr/bin/c++ 
-- Check for working CXX compiler: /usr/bin/c++ -- works 
-- Detecting CXX compiler ABI info 
-- Detecting CXX compiler ABI info - done 
-- Detecting CXX compile features 
-- Detecting CXX compile features - done 
-- Check for working Fortran compiler: /usr/bin/gfortran 
-- Check for working Fortran compiler: /usr/bin/gfortran  -- works 
-- Detecting Fortran compiler ABI info 
-- Detecting Fortran compiler ABI info - done 
-- Checking whether /usr/bin/gfortran supports Fortran 90 
-- Checking whether /usr/bin/gfortran supports Fortran 90 -- yes 
CMake Error at CMakeLists.txt:51 (include): 
  include could not find load file: 
 
    FairRootCmakePolicies 
 
 
CMake Error at CMakeLists.txt:52 (set_fairroot_cmake_policies): 
  Unknown CMake command "set_fairroot_cmake_policies". 
 
 
-- Configuring incomplete, errors occurred! 
See also " /home/machinelearning/Desktop/FAIR/R3BRoot_Build/CMakeFiles/CMakeOutput. log ". 
 
Could anyone help me? 
 
Yours Sincerely, 
Christiaan Douma.
		
		
		
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