···

       
29
       
 
       
      rev = "v${version}";

     

       
30
       
 
       
      hash = "sha256-OsDohXRxovtEXaWiRGp8gJ0dXmoALyO+ZimeSO8aPVI=";

     

       
31
       
 
       
    } else if llvmMajor == "14" then rec{

     

       
32
       
-
       
      version = "14.0.0";

     

       
33
       
-
       
      rev = "v${version}";

     

       
34
       
-
       
      hash = "sha256-BhNAApgZ/w/92XjpoDY6ZEIhSTwgJ4D3/EfNvPmNM2o=";

     

       
35
       
 
       
    } else if llvmMajor == "11" then {

     

       
36
       
-
       
      version = "unstable-2022-05-04";

     

       
37
       
 
       
      rev = "4ef524240833abfeee1c5b9fff6b1bd53f4806b3"; # 267 commits ahead of v11.0.0

     

       
38
       
 
       
      hash = "sha256-NoIoa20+2sH41rEnr8lsMhtfesrtdPINiXtUnxYVm8s=";

     

       
39
       
 
       
    } else throw "Incompatible LLVM version.";

     
···

       
48
       
 
       
    inherit (branch) rev hash;

     

       
49
       
 
       
  };

     

       
50
       
 
       


     

       
51
       
-
       
  patches = lib.optionals (llvmMajor == "16")[

     

       
52
       
 
       
    # Fixes builds that link against external LLVM dynamic library

     

       
53
       
 
       
    (fetchpatch {

     

       
54
       
 
       
      url = "https://github.com/KhronosGroup/SPIRV-LLVM-Translator/commit/f3b9b604d7eda18d0d1029d94a6eebd33aa3a3fe.patch";

     

       
55
       
 
       
      hash = "sha256-opDjyZcy7O4wcSfm/A51NCIiDyIvbcmbv9ns1njdJbc=";

     

       
56
       
 
       
    })

     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
57
       
 
       
  ];

     

       
58
       
 
       


     

       
59
       
 
       
  nativeBuildInputs = [ pkg-config cmake ]

     
···

       
71
       
 
       
    "-DLLVM_SPIRV_BUILD_EXTERNAL=YES"

     

       
72
       
 
       
    # RPATH of binary /nix/store/.../bin/llvm-spirv contains a forbidden reference to /build/

     

       
73
       
 
       
    "-DCMAKE_SKIP_BUILD_RPATH=ON"

     

       
74
       
-
       
  ] ++ lib.optionals (llvmMajor != "11") [ "-DLLVM_EXTERNAL_SPIRV_HEADERS_SOURCE_DIR=${spirv-headers.src}" ];

     

       
75
       
 
       


     

       
76
       
 
       
  # FIXME: CMake tries to run "/llvm-lit" which of course doesn't exist

     

       
77
       
 
       
  doCheck = false;

     

···

       
29
       
 
       
      rev = "v${version}";

     

       
30
       
 
       
      hash = "sha256-OsDohXRxovtEXaWiRGp8gJ0dXmoALyO+ZimeSO8aPVI=";

     

       
31
       
 
       
    } else if llvmMajor == "14" then rec{

     

       
32
       
+
       
      version = "14.0.0+unstable-2023-06-22";

     

       
33
       
+
       
      rev = "23f398bf369093b1fd67459db8071ffcc6b92658";

     

       
34
       
+
       
      hash = "sha256-o7cVj5/ZMER2CvfxL4pRb2qCIxC/HFUPiitf2fKtCyk=";

     

       
35
       
 
       
    } else if llvmMajor == "11" then {

     

       
36
       
+
       
      version = "11.0.0+unstable-2022-05-04";

     

       
37
       
 
       
      rev = "4ef524240833abfeee1c5b9fff6b1bd53f4806b3"; # 267 commits ahead of v11.0.0

     

       
38
       
 
       
      hash = "sha256-NoIoa20+2sH41rEnr8lsMhtfesrtdPINiXtUnxYVm8s=";

     

       
39
       
 
       
    } else throw "Incompatible LLVM version.";

     
···

       
48
       
 
       
    inherit (branch) rev hash;

     

       
49
       
 
       
  };

     

       
50
       
 
       


     

       
51
       
+
       
  patches = lib.optionals (llvmMajor == "16") [

     

       
52
       
 
       
    # Fixes builds that link against external LLVM dynamic library

     

       
53
       
 
       
    (fetchpatch {

     

       
54
       
 
       
      url = "https://github.com/KhronosGroup/SPIRV-LLVM-Translator/commit/f3b9b604d7eda18d0d1029d94a6eebd33aa3a3fe.patch";

     

       
55
       
 
       
      hash = "sha256-opDjyZcy7O4wcSfm/A51NCIiDyIvbcmbv9ns1njdJbc=";

     

       
56
       
 
       
    })

     

       
57
       
+
       
  ] ++ lib.optionals (llvmMajor == "14") [

     

       
58
       
+
       
    (fetchpatch {

     

       
59
       
+
       
      # tries to install llvm-spirv into llvm nix store path

     

       
60
       
+
       
      url = "https://github.com/KhronosGroup/SPIRV-LLVM-Translator/commit/cce9a2f130070d799000cac42fe24789d2b777ab.patch";

     

       
61
       
+
       
      revert = true;

     

       
62
       
+
       
      hash = "sha256-GbFacttZRDCgA0jkUoFA4/B3EDn3etweKvM09OwICJ8=";

     

       
63
       
+
       
    })

     

       
64
       
 
       
  ];

     

       
65
       
 
       


     

       
66
       
 
       
  nativeBuildInputs = [ pkg-config cmake ]

     
···

       
78
       
 
       
    "-DLLVM_SPIRV_BUILD_EXTERNAL=YES"

     

       
79
       
 
       
    # RPATH of binary /nix/store/.../bin/llvm-spirv contains a forbidden reference to /build/

     

       
80
       
 
       
    "-DCMAKE_SKIP_BUILD_RPATH=ON"

     

       
81
       
+
       
  ] ++ lib.optional (llvmMajor != "11") "-DLLVM_EXTERNAL_SPIRV_HEADERS_SOURCE_DIR=${spirv-headers.src}";

     

       
82
       
 
       


     

       
83
       
 
       
  # FIXME: CMake tries to run "/llvm-lit" which of course doesn't exist

     

       
84
       
 
       
  doCheck = false;