36 lines
		
	
	
		
			979 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			36 lines
		
	
	
		
			979 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
| final: prev:
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| {
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|   # Set MPICH as default
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|   mpi = final.mpich;
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| 
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|   # Configure the network for MPICH
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|   mpich = with final; prev.mpich.overrideAttrs (old: {
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|     buildInput = old.buildInputs ++ [
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|       libfabric
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|       pmix
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|     ];
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|     configureFlags = [
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|       "--enable-shared"
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|       "--enable-sharedlib"
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|       "--with-pm=no"
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|       "--with-device=ch4:ofi"
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|       "--with-pmi=pmix"
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|       "--with-pmix=${final.pmix}"
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|       "--with-libfabric=${final.libfabric}"
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|       "--enable-g=log"
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|     ] ++ lib.optionals (lib.versionAtLeast gfortran.version "10") [
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|       "FFLAGS=-fallow-argument-mismatch" # https://github.com/pmodels/mpich/issues/4300
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|       "FCFLAGS=-fallow-argument-mismatch"
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|     ];
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|   });
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| 
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|   # Update ceph to 18.2.0 until it lands in nixpkgs, see:
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|   # https://github.com/NixOS/nixpkgs/pull/247849
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|   inherit (prev.callPackage ./ceph.nix {
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|     lua = prev.lua5_4;
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|     fmt = prev.fmt_8;
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|   }) ceph ceph-client;
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| 
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|   prometheus-slurm-exporter = prev.callPackage ./slurm-exporter.nix { };
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| }
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