commit a54e49b3604cc5cc3c2f74345db6d1a8fb4c9256 · pyrox.dev/nixpkgs

+6 -3

pkgs/development/compilers/flutter/default.nix

···

       1
       1
       -
       { callPackage, fetchzip, fetchFromGitHub, dart, lib, stdenv }:

     

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       +
       { useNixpkgsEngine ? false, callPackage, fetchzip, fetchFromGitHub, dart, lib, stdenv }@args:

     

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       let

     

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         mkCustomFlutter = args: callPackage ./flutter.nix args;

     

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         wrapFlutter = flutter: callPackage ./wrapper.nix { inherit flutter; };

     
···

       8
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         mkFlutter =

     

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           { version

     

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           , engineVersion

     

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           , engineHashes

     

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           , enginePatches

     

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           , dartVersion

     

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           , flutterHash

     

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           , dartHash

     
···

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           , pubspecLock

     

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           , artifactHashes

     

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           , channel

     

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       -
           }:

     

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       +
           }@fargs:

     

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           let

     

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             args = {

     

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       -
               inherit version engineVersion patches pubspecLock artifactHashes channel;

     

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       +
               inherit version engineVersion engineHashes enginePatches patches pubspecLock artifactHashes useNixpkgsEngine channel;

     

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               dart = dart.override {

     

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                 version = dartVersion;

     
···

       64
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             in

     

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             lib.nameValuePair "v${version}" (wrapFlutter (mkFlutter ({

     

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               patches = (getPatches ./patches) ++ (getPatches (versionDir + "/patches"));

     

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       +
               enginePatches = (getPatches ./engine/patches) ++ (getPatches (versionDir + "/engine/patches"));

     

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             } // data))))

     

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           (builtins.readDir ./versions);

     

       69
       72

+41

pkgs/development/compilers/flutter/engine/constants.nix

···

       1
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       +
       { lib, targetPlatform }:

     

       2
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       rec {

     

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         os =

     

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           if targetPlatform.isLinux then

     

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             "linux"

     

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       +
           else if targetPlatform.isDarwin then

     

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       +
             "macos"

     

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       +
           else if targetPlatform.isWindows then

     

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       +
             "windows"

     

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       +
           else

     

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       +
             throw "Unsupported OS \"${targetPlatform.parsed.kernel.name}\"";

     

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       +
       

     

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       +
         arch =

     

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       +
           if targetPlatform.isx86_64 then

     

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             "amd64"

     

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       +
           else if targetPlatform.isx86 && targetPlatform.is32bit then

     

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       +
             "386"

     

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       +
           else if targetPlatform.isAarch64 then

     

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             "arm64"

     

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       +
           else if targetPlatform.isMips && targetPlatform.parsed.cpu.significantByte == "littleEndian" then

     

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             "mipsle"

     

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       +
           else if targetPlatform.isMips64 then

     

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       +
             "mips64${lib.optionalString (targetPlatform.parsed.cpu.significantByte == "littleEndian") "le"}"

     

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       +
           else if targetPlatform.isPower64 then

     

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       +
             "ppc64${lib.optionalString (targetPlatform.parsed.cpu.significantByte == "littleEndian") "le"}"

     

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       +
           else if targetPlatform.isS390x then

     

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       +
             "s390x"

     

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       +
           else

     

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       +
             throw "Unsupported CPU \"${targetPlatform.parsed.cpu.name}\"";

     

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       +
       

     

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       +
         alt-arch =

     

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       +
           if targetPlatform.isx86_64 then

     

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       +
             "x64"

     

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       +
           else if targetPlatform.isAarch64 then

     

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       +
             "arm64"

     

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       +
           else

     

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       +
             targetPlatform.parsed.cpu.name;

     

       38
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       +
       

     

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       +
         platform = "${os}-${arch}";

     

       40
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       +
         alt-platform = "${os}-${alt-arch}";

     

       41
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       +
       }

+74

pkgs/development/compilers/flutter/engine/default.nix

···

       1
       1
       +
       {

     

       2
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       +
         callPackage,

     

       3
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       +
         dartSdkVersion,

     

       4
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       +
         flutterVersion,

     

       5
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       +
         version,

     

       6
       6
       +
         hashes,

     

       7
       7
       +
         url,

     

       8
       8
       +
         patches,

     

       9
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       +
         runtimeModes,

     

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       +
         isOptimized ? true,

     

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       +
         lib,

     

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         stdenv,

     

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       +
       }:

     

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       +
       let

     

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       +
         mainRuntimeMode = builtins.elemAt runtimeModes 0;

     

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       +
         altRuntimeMode = builtins.elemAt runtimeModes 1;

     

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       +
       

     

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       +
         runtimeModesBuilds = lib.genAttrs runtimeModes (

     

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       +
           runtimeMode:

     

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       +
           callPackage ./package.nix {

     

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       +
             inherit

     

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       +
               dartSdkVersion

     

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       +
               flutterVersion

     

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       +
               version

     

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       +
               hashes

     

       26
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       +
               url

     

       27
       27
       +
               patches

     

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       +
               runtimeMode

     

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       +
               isOptimized

     

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       +
               ;

     

       31
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       +
           }

     

       32
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       +
         );

     

       33
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       +
       in

     

       34
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       +
       stdenv.mkDerivation (

     

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       +
         {

     

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       +
           pname = "flutter-engine";

     

       37
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       +
           inherit url runtimeModes;

     

       38
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       +
           inherit (runtimeModesBuilds.${mainRuntimeMode})

     

       39
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       +
             meta

     

       40
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       +
             src

     

       41
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       +
             version

     

       42
       42
       +
             dartSdkVersion

     

       43
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       +
             isOptimized

     

       44
       44
       +
             runtimeMode

     

       45
       45
       +
             ;

     

       46
       46
       +
           inherit altRuntimeMode;

     

       47
       47
       +
       

     

       48
       48
       +
           dontUnpack = true;

     

       49
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       +
           dontBuild = true;

     

       50
       50
       +
       

     

       51
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       +
           installPhase =

     

       52
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       +
             ''

     

       53
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       +
               mkdir -p $out/out

     

       54
       54
       +
       

     

       55
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       +
               for dir in $(find $src/src -mindepth 1 -maxdepth 1); do

     

       56
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       +
                 ln -sf $dir $out/$(basename $dir)

     

       57
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       +
               done

     

       58
       58
       +
       

     

       59
       59
       +
             ''

     

       60
       60
       +
             + lib.concatMapStrings (

     

       61
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       +
               runtimeMode:

     

       62
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       +
               let

     

       63
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       +
                 runtimeModeBuild = runtimeModesBuilds.${runtimeMode};

     

       64
       64
       +
                 runtimeModeOut = "host_${runtimeMode}${

     

       65
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       +
                   lib.optionalString (!runtimeModeBuild.isOptimized) "_unopt"

     

       66
       66
       +
                 }";

     

       67
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       +
               in

     

       68
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       +
               ''

     

       69
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       +
                 ln -sf ${runtimeModeBuild}/out/${runtimeModeOut} $out/out/${runtimeModeOut}

     

       70
       70
       +
               ''

     

       71
       71
       +
             ) runtimeModes;

     

       72
       72
       +
         }

     

       73
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       +
         // runtimeModesBuilds

     

       74
       74
       +
       )

+311

pkgs/development/compilers/flutter/engine/package.nix

···

       1
       1
       +
       {

     

       2
       2
       +
         lib,

     

       3
       3
       +
         callPackage,

     

       4
       4
       +
         writeText,

     

       5
       5
       +
         symlinkJoin,

     

       6
       6
       +
         targetPlatform,

     

       7
       7
       +
         hostPlatform,

     

       8
       8
       +
         darwin,

     

       9
       9
       +
         clang,

     

       10
       10
       +
         llvm,

     

       11
       11
       +
         tools ? callPackage ./tools.nix { inherit hostPlatform; },

     

       12
       12
       +
         stdenv,

     

       13
       13
       +
         stdenvNoCC,

     

       14
       14
       +
         runCommand,

     

       15
       15
       +
         patchelf,

     

       16
       16
       +
         xorg,

     

       17
       17
       +
         libglvnd,

     

       18
       18
       +
         libepoxy,

     

       19
       19
       +
         wayland,

     

       20
       20
       +
         freetype,

     

       21
       21
       +
         pango,

     

       22
       22
       +
         glib,

     

       23
       23
       +
         harfbuzz,

     

       24
       24
       +
         cairo,

     

       25
       25
       +
         gdk-pixbuf,

     

       26
       26
       +
         at-spi2-atk,

     

       27
       27
       +
         zlib,

     

       28
       28
       +
         gtk3,

     

       29
       29
       +
         pkg-config,

     

       30
       30
       +
         ninja,

     

       31
       31
       +
         python3,

     

       32
       32
       +
         git,

     

       33
       33
       +
         version,

     

       34
       34
       +
         flutterVersion,

     

       35
       35
       +
         dartSdkVersion,

     

       36
       36
       +
         hashes,

     

       37
       37
       +
         patches,

     

       38
       38
       +
         url,

     

       39
       39
       +
         runtimeMode ? "release",

     

       40
       40
       +
         isOptimized ? true,

     

       41
       41
       +
       }:

     

       42
       42
       +
       with lib;

     

       43
       43
       +
       let

     

       44
       44
       +
         expandSingleDep =

     

       45
       45
       +
           dep: lib.optionals (lib.isDerivation dep) ([ dep ] ++ map (output: dep.${output}) dep.outputs);

     

       46
       46
       +
       

     

       47
       47
       +
         expandDeps = deps: flatten (map expandSingleDep deps);

     

       48
       48
       +
       

     

       49
       49
       +
         constants = callPackage ./constants.nix { inherit targetPlatform; };

     

       50
       50
       +
       

     

       51
       51
       +
         src = callPackage ./source.nix {

     

       52
       52
       +
           inherit

     

       53
       53
       +
             tools

     

       54
       54
       +
             version

     

       55
       55
       +
             hashes

     

       56
       56
       +
             url

     

       57
       57
       +
             ;

     

       58
       58
       +
         };

     

       59
       59
       +
       in

     

       60
       60
       +
       stdenv.mkDerivation {

     

       61
       61
       +
         pname = "flutter-engine-${runtimeMode}${lib.optionalString (!isOptimized) "-unopt"}";

     

       62
       62
       +
         inherit

     

       63
       63
       +
           version

     

       64
       64
       +
           runtimeMode

     

       65
       65
       +
           patches

     

       66
       66
       +
           isOptimized

     

       67
       67
       +
           dartSdkVersion

     

       68
       68
       +
           src;

     

       69
       69
       +
       

     

       70
       70
       +
         toolchain = symlinkJoin {

     

       71
       71
       +
           name = "flutter-engine-toolchain-${version}";

     

       72
       72
       +
       

     

       73
       73
       +
           paths =

     

       74
       74
       +
             expandDeps (

     

       75
       75
       +
               optionals (stdenv.isLinux) [

     

       76
       76
       +
                 gtk3

     

       77
       77
       +
                 wayland

     

       78
       78
       +
                 libepoxy

     

       79
       79
       +
                 libglvnd

     

       80
       80
       +
                 freetype

     

       81
       81
       +
                 at-spi2-atk

     

       82
       82
       +
                 glib

     

       83
       83
       +
                 gdk-pixbuf

     

       84
       84
       +
                 harfbuzz

     

       85
       85
       +
                 pango

     

       86
       86
       +
                 cairo

     

       87
       87
       +
                 xorg.libxcb

     

       88
       88
       +
                 xorg.libX11

     

       89
       89
       +
                 xorg.libXcursor

     

       90
       90
       +
                 xorg.libXrandr

     

       91
       91
       +
                 xorg.libXrender

     

       92
       92
       +
                 xorg.libXinerama

     

       93
       93
       +
                 xorg.libXi

     

       94
       94
       +
                 xorg.libXext

     

       95
       95
       +
                 xorg.libXfixes

     

       96
       96
       +
                 xorg.libXxf86vm

     

       97
       97
       +
                 xorg.xorgproto

     

       98
       98
       +
                 zlib

     

       99
       99
       +
               ]

     

       100
       100
       +
               ++ optionals (stdenv.isDarwin) [

     

       101
       101
       +
                 clang

     

       102
       102
       +
                 llvm

     

       103
       103
       +
               ]

     

       104
       104
       +
             )

     

       105
       105
       +
             ++ [

     

       106
       106
       +
               stdenv.cc.libc_dev

     

       107
       107
       +
               stdenv.cc.libc_lib

     

       108
       108
       +
             ];

     

       109
       109
       +
       

     

       110
       110
       +
           postBuild = ''

     

       111
       111
       +
             ln -s /nix $out/nix

     

       112
       112
       +
           '';

     

       113
       113
       +
         };

     

       114
       114
       +
       

     

       115
       115
       +
         nativeBuildInputs =

     

       116
       116
       +
           [

     

       117
       117
       +
             python3

     

       118
       118
       +
             (tools.vpython python3)

     

       119
       119
       +
             git

     

       120
       120
       +
             pkg-config

     

       121
       121
       +
             ninja

     

       122
       122
       +
           ]

     

       123
       123
       +
           ++ lib.optionals (stdenv.isLinux) [ patchelf ]

     

       124
       124
       +
           ++ optionals (stdenv.isDarwin) [

     

       125
       125
       +
             darwin.system_cmds

     

       126
       126
       +
             darwin.xcode

     

       127
       127
       +
             tools.xcode-select

     

       128
       128
       +
           ]

     

       129
       129
       +
           ++ lib.optionals (stdenv.cc.libc ? bin) [ stdenv.cc.libc.bin ];

     

       130
       130
       +
       

     

       131
       131
       +
         buildInputs = [ gtk3 ];

     

       132
       132
       +
       

     

       133
       133
       +
         patchtools =

     

       134
       134
       +
           let

     

       135
       135
       +
             buildtoolsPath =

     

       136
       136
       +
               if lib.versionAtLeast flutterVersion "3.21" then "flutter/buildtools" else "buildtools";

     

       137
       137
       +
           in

     

       138
       138
       +
           [

     

       139
       139
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-apply-replacements"

     

       140
       140
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-doc"

     

       141
       141
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-format"

     

       142
       142
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-include-fixer"

     

       143
       143
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-refactor"

     

       144
       144
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-scan-deps"

     

       145
       145
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clang-tidy"

     

       146
       146
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/clangd"

     

       147
       147
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/dsymutil"

     

       148
       148
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/find-all-symbols"

     

       149
       149
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/lld"

     

       150
       150
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-ar"

     

       151
       151
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-bolt"

     

       152
       152
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-cov"

     

       153
       153
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-cxxfilt"

     

       154
       154
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-debuginfod-find"

     

       155
       155
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-dwarfdump"

     

       156
       156
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-dwp"

     

       157
       157
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-gsymutil"

     

       158
       158
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-ifs"

     

       159
       159
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-libtool-darwin"

     

       160
       160
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-lipo"

     

       161
       161
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-ml"

     

       162
       162
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-mt"

     

       163
       163
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-nm"

     

       164
       164
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-objcopy"

     

       165
       165
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-objdump"

     

       166
       166
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-pdbutil"

     

       167
       167
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-profdata"

     

       168
       168
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-rc"

     

       169
       169
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-readobj"

     

       170
       170
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-size"

     

       171
       171
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-symbolizer"

     

       172
       172
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-undname"

     

       173
       173
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm-xray"

     

       174
       174
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/llvm"

     

       175
       175
       +
             "${buildtoolsPath}/${constants.alt-platform}/clang/bin/sancov"

     

       176
       176
       +
             "flutter/prebuilts/${constants.alt-platform}/dart-sdk/bin/dartaotruntime"

     

       177
       177
       +
             "flutter/prebuilts/${constants.alt-platform}/dart-sdk/bin/dart"

     

       178
       178
       +
             "flutter/third_party/gn/gn"

     

       179
       179
       +
             "third_party/dart/tools/sdks/dart-sdk/bin/dart"

     

       180
       180
       +
           ];

     

       181
       181
       +
       

     

       182
       182
       +
         dontPatch = true;

     

       183
       183
       +
       

     

       184
       184
       +
         patchgit = [

     

       185
       185
       +
           "third_party/dart"

     

       186
       186
       +
           "flutter"

     

       187
       187
       +
           "."

     

       188
       188
       +
         ] ++ lib.optional (lib.versionAtLeast flutterVersion "3.21") "flutter/third_party/skia";

     

       189
       189
       +
       

     

       190
       190
       +
         postUnpack = ''

     

       191
       191
       +
           pushd ${src.name}

     

       192
       192
       +
           ${lib.optionalString (stdenv.isLinux) ''

     

       193
       193
       +
             for patchtool in ''${patchtools[@]}; do

     

       194
       194
       +
               patchelf src/$patchtool --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker)

     

       195
       195
       +
             done

     

       196
       196
       +
           ''}

     

       197
       197
       +
       

     

       198
       198
       +
           for dir in ''${patchgit[@]}; do

     

       199
       199
       +
             pushd src/$dir

     

       200
       200
       +
             rev=$(cat .git/HEAD)

     

       201
       201
       +
             rm -rf .git

     

       202
       202
       +
             git init

     

       203
       203
       +
             git add .

     

       204
       204
       +
             git config user.name "nobody"

     

       205
       205
       +
             git config user.email "nobody@local.host"

     

       206
       206
       +
             git commit -a -m "$rev"

     

       207
       207
       +
             popd

     

       208
       208
       +
           done

     

       209
       209
       +
       

     

       210
       210
       +
           src/flutter/prebuilts/${constants.alt-platform}/dart-sdk/bin/dart src/third_party/dart/tools/generate_package_config.dart

     

       211
       211
       +
           cp ${./pkg-config.py} src/build/config/linux/pkg-config.py

     

       212
       212
       +
           echo "${dartSdkVersion}" >src/third_party/dart/sdk/version

     

       213
       213
       +
       

     

       214
       214
       +
           rm -rf src/third_party/angle/.git

     

       215
       215
       +
           python3 src/flutter/tools/pub_get_offline.py

     

       216
       216
       +
       

     

       217
       217
       +
           pushd src/flutter

     

       218
       218
       +
       

     

       219
       219
       +
           for p in ''${patches[@]}; do

     

       220
       220
       +
             patch -p1 -i $p

     

       221
       221
       +
           done

     

       222
       222
       +
       

     

       223
       223
       +
           popd

     

       224
       224
       +
           popd

     

       225
       225
       +
         '';

     

       226
       226
       +
       

     

       227
       227
       +
         configureFlags =

     

       228
       228
       +
           [

     

       229
       229
       +
             "--no-prebuilt-dart-sdk"

     

       230
       230
       +
             "--embedder-for-target"

     

       231
       231
       +
             "--no-goma"

     

       232
       232
       +
           ]

     

       233
       233
       +
           ++ optionals (targetPlatform.isx86_64 == false) [

     

       234
       234
       +
             "--linux"

     

       235
       235
       +
             "--linux-cpu ${constants.alt-arch}"

     

       236
       236
       +
           ];

     

       237
       237
       +
       

     

       238
       238
       +
         # NOTE: Once https://github.com/flutter/flutter/issues/127606 is fixed, use "--no-prebuilt-dart-sdk"

     

       239
       239
       +
         configurePhase =

     

       240
       240
       +
           ''

     

       241
       241
       +
             runHook preConfigure

     

       242
       242
       +
       

     

       243
       243
       +
             export PYTHONPATH=$src/src/build

     

       244
       244
       +
           ''

     

       245
       245
       +
           + lib.optionalString stdenv.isDarwin ''

     

       246
       246
       +
             export PATH=${darwin.xcode}/Contents/Developer/usr/bin/:$PATH

     

       247
       247
       +
           ''

     

       248
       248
       +
           + ''

     

       249
       249
       +
             python3 ./src/flutter/tools/gn $configureFlags \

     

       250
       250
       +
               --runtime-mode $runtimeMode \

     

       251
       251
       +
               --out-dir $out \

     

       252
       252
       +
               --target-sysroot $toolchain \

     

       253
       253
       +
               --target-dir host_$runtimeMode${lib.optionalString (!isOptimized) "_unopt --unoptimized"} \

     

       254
       254
       +
               --verbose

     

       255
       255
       +
       

     

       256
       256
       +
             runHook postConfigure

     

       257
       257
       +
           '';

     

       258
       258
       +
       

     

       259
       259
       +
         buildPhase = ''

     

       260
       260
       +
           runHook preBuild

     

       261
       261
       +
       

     

       262
       262
       +
           export TERM=dumb

     

       263
       263
       +
           for tool in flatc scenec gen_snapshot dart impellerc shader_archiver gen_snapshot_product; do

     

       264
       264
       +
             ninja -C $out/out/host_$runtimeMode${

     

       265
       265
       +
               lib.optionalString (!isOptimized) "_unopt"

     

       266
       266
       +
             } -j$NIX_BUILD_CORES $tool

     

       267
       267
       +
             ${lib.optionalString (stdenv.isLinux) ''

     

       268
       268
       +
               patchelf $out/out/host_$runtimeMode${

     

       269
       269
       +
                 lib.optionalString (!isOptimized) "_unopt"

     

       270
       270
       +
               }/$tool --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker)

     

       271
       271
       +
             ''}

     

       272
       272
       +
           done

     

       273
       273
       +
       

     

       274
       274
       +
           ninja -C $out/out/host_$runtimeMode${lib.optionalString (!isOptimized) "_unopt"} -j$NIX_BUILD_CORES

     

       275
       275
       +
       

     

       276
       276
       +
           ${lib.optionalString (stdenv.isLinux) ''

     

       277
       277
       +
             patchelf $out/out/host_$runtimeMode${

     

       278
       278
       +
               lib.optionalString (!isOptimized) "_unopt"

     

       279
       279
       +
             }/dart-sdk/bin/dartaotruntime \

     

       280
       280
       +
               --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker)

     

       281
       281
       +
           ''}

     

       282
       282
       +
       

     

       283
       283
       +
           runHook postBuild

     

       284
       284
       +
         '';

     

       285
       285
       +
       

     

       286
       286
       +
         # Link sources so we can set $FLUTTER_ENGINE to this derivation

     

       287
       287
       +
         installPhase = ''

     

       288
       288
       +
           runHook preInstall

     

       289
       289
       +
       

     

       290
       290
       +
           for dir in $(find $src/src -mindepth 1 -maxdepth 1); do

     

       291
       291
       +
             ln -sf $dir $out/$(basename $dir)

     

       292
       292
       +
           done

     

       293
       293
       +
       

     

       294
       294
       +
           runHook postInstall

     

       295
       295
       +
         '';

     

       296
       296
       +
       

     

       297
       297
       +
         meta = {

     

       298
       298
       +
           # Very broken on Darwin

     

       299
       299
       +
           broken = stdenv.isDarwin;

     

       300
       300
       +
           description = "The Flutter engine";

     

       301
       301
       +
           homepage = "https://flutter.dev";

     

       302
       302
       +
           maintainers = with maintainers; [ RossComputerGuy ];

     

       303
       303
       +
           license = licenses.bsd3;

     

       304
       304
       +
           platforms = [

     

       305
       305
       +
             "x86_64-linux"

     

       306
       306
       +
             "aarch64-linux"

     

       307
       307
       +
             "x86_64-darwin"

     

       308
       308
       +
             "aarch64-darwin"

     

       309
       309
       +
           ];

     

       310
       310
       +
         };

     

       311
       311
       +
       }

+247

pkgs/development/compilers/flutter/engine/pkg-config.py

···

       1
       1
       +
       #!/usr/bin/env python3

     

       2
       2
       +
       #

     

       3
       3
       +
       # Copyright (c) 2013 The Chromium Authors. All rights reserved.

     

       4
       4
       +
       # Use of this source code is governed by a BSD-style license that can be

     

       5
       5
       +
       # found in the LICENSE file.

     

       6
       6
       +
       

     

       7
       7
       +
       

     

       8
       8
       +
       

     

       9
       9
       +
       import json

     

       10
       10
       +
       import os

     

       11
       11
       +
       import subprocess

     

       12
       12
       +
       import sys

     

       13
       13
       +
       import re

     

       14
       14
       +
       from optparse import OptionParser

     

       15
       15
       +
       

     

       16
       16
       +
       # This script runs pkg-config, optionally filtering out some results, and

     

       17
       17
       +
       # returns the result.

     

       18
       18
       +
       #

     

       19
       19
       +
       # The result will be [ <includes>, <cflags>, <libs>, <lib_dirs>, <ldflags> ]

     

       20
       20
       +
       # where each member is itself a list of strings.

     

       21
       21
       +
       #

     

       22
       22
       +
       # You can filter out matches using "-v <regexp>" where all results from

     

       23
       23
       +
       # pkgconfig matching the given regular expression will be ignored. You can

     

       24
       24
       +
       # specify more than one regular expression my specifying "-v" more than once.

     

       25
       25
       +
       #

     

       26
       26
       +
       # You can specify a sysroot using "-s <sysroot>" where sysroot is the absolute

     

       27
       27
       +
       # system path to the sysroot used for compiling. This script will attempt to

     

       28
       28
       +
       # generate correct paths for the sysroot.

     

       29
       29
       +
       #

     

       30
       30
       +
       # When using a sysroot, you must also specify the architecture via

     

       31
       31
       +
       # "-a <arch>" where arch is either "x86" or "x64".

     

       32
       32
       +
       #

     

       33
       33
       +
       # CrOS systemroots place pkgconfig files at <systemroot>/usr/share/pkgconfig

     

       34
       34
       +
       # and one of <systemroot>/usr/lib/pkgconfig or <systemroot>/usr/lib64/pkgconfig

     

       35
       35
       +
       # depending on whether the systemroot is for a 32 or 64 bit architecture. They

     

       36
       36
       +
       # specify the 'lib' or 'lib64' of the pkgconfig path by defining the

     

       37
       37
       +
       # 'system_libdir' variable in the args.gn file. pkg_config.gni communicates this

     

       38
       38
       +
       # variable to this script with the "--system_libdir <system_libdir>" flag. If no

     

       39
       39
       +
       # flag is provided, then pkgconfig files are assumed to come from

     

       40
       40
       +
       # <systemroot>/usr/lib/pkgconfig.

     

       41
       41
       +
       #

     

       42
       42
       +
       # Additionally, you can specify the option --atleast-version. This will skip

     

       43
       43
       +
       # the normal outputting of a dictionary and instead print true or false,

     

       44
       44
       +
       # depending on the return value of pkg-config for the given package.

     

       45
       45
       +
       

     

       46
       46
       +
       

     

       47
       47
       +
       def SetConfigPath(options):

     

       48
       48
       +
         """Set the PKG_CONFIG_LIBDIR environment variable.

     

       49
       49
       +
       

     

       50
       50
       +
         This takes into account any sysroot and architecture specification from the

     

       51
       51
       +
         options on the given command line.

     

       52
       52
       +
         """

     

       53
       53
       +
       

     

       54
       54
       +
         sysroot = options.sysroot

     

       55
       55
       +
         assert sysroot

     

       56
       56
       +
       

     

       57
       57
       +
         # Compute the library path name based on the architecture.

     

       58
       58
       +
         arch = options.arch

     

       59
       59
       +
         if sysroot and not arch:

     

       60
       60
       +
           print("You must specify an architecture via -a if using a sysroot.")

     

       61
       61
       +
           sys.exit(1)

     

       62
       62
       +
       

     

       63
       63
       +
         libdir = sysroot + '/' + options.system_libdir + '/pkgconfig'

     

       64
       64
       +
         libdir += ':' + sysroot + '/share/pkgconfig'

     

       65
       65
       +
         os.environ['PKG_CONFIG_LIBDIR'] = libdir

     

       66
       66
       +
         return libdir

     

       67
       67
       +
       

     

       68
       68
       +
       

     

       69
       69
       +
       def GetPkgConfigPrefixToStrip(options, args):

     

       70
       70
       +
         """Returns the prefix from pkg-config where packages are installed.

     

       71
       71
       +
       

     

       72
       72
       +
         This returned prefix is the one that should be stripped from the beginning of

     

       73
       73
       +
         directory names to take into account sysroots.

     

       74
       74
       +
         """

     

       75
       75
       +
         # Some sysroots, like the Chromium OS ones, may generate paths that are not

     

       76
       76
       +
         # relative to the sysroot. For example,

     

       77
       77
       +
         # /path/to/chroot/build/x86-generic/usr/lib/pkgconfig/pkg.pc may have all

     

       78
       78
       +
         # paths relative to /path/to/chroot (i.e. prefix=/build/x86-generic/usr)

     

       79
       79
       +
         # instead of relative to /path/to/chroot/build/x86-generic (i.e prefix=/usr).

     

       80
       80
       +
         # To support this correctly, it's necessary to extract the prefix to strip

     

       81
       81
       +
         # from pkg-config's |prefix| variable.

     

       82
       82
       +
         prefix = subprocess.check_output([options.pkg_config,

     

       83
       83
       +
             "--variable=prefix"] + args, env=os.environ).decode('utf-8')

     

       84
       84
       +
         return prefix

     

       85
       85
       +
       

     

       86
       86
       +
       

     

       87
       87
       +
       def MatchesAnyRegexp(flag, list_of_regexps):

     

       88
       88
       +
         """Returns true if the first argument matches any regular expression in the

     

       89
       89
       +
         given list."""

     

       90
       90
       +
         for regexp in list_of_regexps:

     

       91
       91
       +
           if regexp.search(flag) != None:

     

       92
       92
       +
             return True

     

       93
       93
       +
         return False

     

       94
       94
       +
       

     

       95
       95
       +
       

     

       96
       96
       +
       def RewritePath(path, strip_prefix, sysroot):

     

       97
       97
       +
         """Rewrites a path by stripping the prefix and prepending the sysroot."""

     

       98
       98
       +
         if os.path.isabs(path) and not path.startswith(sysroot):

     

       99
       99
       +
           if path.startswith(strip_prefix):

     

       100
       100
       +
             path = path[len(strip_prefix):]

     

       101
       101
       +
           path = path.lstrip('/')

     

       102
       102
       +
           return os.path.join(sysroot, path)

     

       103
       103
       +
         else:

     

       104
       104
       +
           return path

     

       105
       105
       +
       

     

       106
       106
       +
       

     

       107
       107
       +
       def main():

     

       108
       108
       +
         # If this is run on non-Linux platforms, just return nothing and indicate

     

       109
       109
       +
         # success. This allows us to "kind of emulate" a Linux build from other

     

       110
       110
       +
         # platforms.

     

       111
       111
       +
         if "linux" not in sys.platform:

     

       112
       112
       +
           print("[[],[],[],[],[]]")

     

       113
       113
       +
           return 0

     

       114
       114
       +
       

     

       115
       115
       +
         parser = OptionParser()

     

       116
       116
       +
         parser.add_option('-d', '--debug', action='store_true')

     

       117
       117
       +
         parser.add_option('-p', action='store', dest='pkg_config', type='string',

     

       118
       118
       +
                           default='pkg-config')

     

       119
       119
       +
         parser.add_option('-v', action='append', dest='strip_out', type='string')

     

       120
       120
       +
         parser.add_option('-s', action='store', dest='sysroot', type='string')

     

       121
       121
       +
         parser.add_option('-a', action='store', dest='arch', type='string')

     

       122
       122
       +
         parser.add_option('--system_libdir', action='store', dest='system_libdir',

     

       123
       123
       +
                           type='string', default='lib')

     

       124
       124
       +
         parser.add_option('--atleast-version', action='store',

     

       125
       125
       +
                           dest='atleast_version', type='string')

     

       126
       126
       +
         parser.add_option('--libdir', action='store_true', dest='libdir')

     

       127
       127
       +
         parser.add_option('--dridriverdir', action='store_true', dest='dridriverdir')

     

       128
       128
       +
         parser.add_option('--version-as-components', action='store_true',

     

       129
       129
       +
                           dest='version_as_components')

     

       130
       130
       +
         (options, args) = parser.parse_args()

     

       131
       131
       +
       

     

       132
       132
       +
         # Make a list of regular expressions to strip out.

     

       133
       133
       +
         strip_out = []

     

       134
       134
       +
         if options.strip_out != None:

     

       135
       135
       +
           for regexp in options.strip_out:

     

       136
       136
       +
             strip_out.append(re.compile(regexp))

     

       137
       137
       +
       

     

       138
       138
       +
         if options.sysroot:

     

       139
       139
       +
           libdir = SetConfigPath(options)

     

       140
       140
       +
           if options.debug:

     

       141
       141
       +
             sys.stderr.write('PKG_CONFIG_LIBDIR=%s\n' % libdir)

     

       142
       142
       +
           prefix = GetPkgConfigPrefixToStrip(options, args)

     

       143
       143
       +
         else:

     

       144
       144
       +
           prefix = ''

     

       145
       145
       +
       

     

       146
       146
       +
         if options.atleast_version:

     

       147
       147
       +
           # When asking for the return value, just run pkg-config and print the return

     

       148
       148
       +
           # value, no need to do other work.

     

       149
       149
       +
           if not subprocess.call([options.pkg_config,

     

       150
       150
       +
                                   "--atleast-version=" + options.atleast_version] +

     

       151
       151
       +
                                   args):

     

       152
       152
       +
             print("true")

     

       153
       153
       +
           else:

     

       154
       154
       +
             print("false")

     

       155
       155
       +
           return 0

     

       156
       156
       +
       

     

       157
       157
       +
         if options.version_as_components:

     

       158
       158
       +
           cmd = [options.pkg_config, "--modversion"] + args

     

       159
       159
       +
           try:

     

       160
       160
       +
             version_string = subprocess.check_output(cmd).decode('utf-8')

     

       161
       161
       +
           except:

     

       162
       162
       +
             sys.stderr.write('Error from pkg-config.\n')

     

       163
       163
       +
             return 1

     

       164
       164
       +
           print(json.dumps(list(map(int, version_string.strip().split(".")))))

     

       165
       165
       +
           return 0

     

       166
       166
       +
       

     

       167
       167
       +
       

     

       168
       168
       +
         if options.libdir:

     

       169
       169
       +
           cmd = [options.pkg_config, "--variable=libdir"] + args

     

       170
       170
       +
           if options.debug:

     

       171
       171
       +
             sys.stderr.write('Running: %s\n' % cmd)

     

       172
       172
       +
           try:

     

       173
       173
       +
             libdir = subprocess.check_output(cmd).decode('utf-8')

     

       174
       174
       +
           except:

     

       175
       175
       +
             print("Error from pkg-config.")

     

       176
       176
       +
             return 1

     

       177
       177
       +
           sys.stdout.write(libdir.strip())

     

       178
       178
       +
           return 0

     

       179
       179
       +
       

     

       180
       180
       +
         if options.dridriverdir:

     

       181
       181
       +
           cmd = [options.pkg_config, "--variable=dridriverdir"] + args

     

       182
       182
       +
           if options.debug:

     

       183
       183
       +
             sys.stderr.write('Running: %s\n' % cmd)

     

       184
       184
       +
           try:

     

       185
       185
       +
             dridriverdir = subprocess.check_output(cmd).decode('utf-8')

     

       186
       186
       +
           except:

     

       187
       187
       +
             print("Error from pkg-config.")

     

       188
       188
       +
             return 1

     

       189
       189
       +
           sys.stdout.write(dridriverdir.strip())

     

       190
       190
       +
           return

     

       191
       191
       +
       

     

       192
       192
       +
         cmd = [options.pkg_config, "--cflags", "--libs"] + args

     

       193
       193
       +
         if options.debug:

     

       194
       194
       +
           sys.stderr.write('Running: %s\n' % ' '.join(cmd))

     

       195
       195
       +
       

     

       196
       196
       +
         try:

     

       197
       197
       +
           flag_string = subprocess.check_output(cmd).decode('utf-8')

     

       198
       198
       +
         except:

     

       199
       199
       +
           sys.stderr.write('Could not run pkg-config.\n')

     

       200
       200
       +
           return 1

     

       201
       201
       +
       

     

       202
       202
       +
         # For now just split on spaces to get the args out. This will break if

     

       203
       203
       +
         # pkgconfig returns quoted things with spaces in them, but that doesn't seem

     

       204
       204
       +
         # to happen in practice.

     

       205
       205
       +
         all_flags = flag_string.strip().split(' ')

     

       206
       206
       +
       

     

       207
       207
       +
       

     

       208
       208
       +
         sysroot = options.sysroot

     

       209
       209
       +
         if not sysroot:

     

       210
       210
       +
           sysroot = ''

     

       211
       211
       +
       

     

       212
       212
       +
         includes = []

     

       213
       213
       +
         cflags = []

     

       214
       214
       +
         libs = []

     

       215
       215
       +
         lib_dirs = []

     

       216
       216
       +
       

     

       217
       217
       +
         for flag in all_flags[:]:

     

       218
       218
       +
           if len(flag) == 0 or MatchesAnyRegexp(flag, strip_out):

     

       219
       219
       +
             continue;

     

       220
       220
       +
       

     

       221
       221
       +
           if flag[:2] == '-l':

     

       222
       222
       +
             libs.append(RewritePath(flag[2:], prefix, sysroot))

     

       223
       223
       +
           elif flag[:2] == '-L':

     

       224
       224
       +
             lib_dirs.append(RewritePath(flag[2:], prefix, sysroot))

     

       225
       225
       +
           elif flag[:2] == '-I':

     

       226
       226
       +
             includes.append(RewritePath(flag[2:], prefix, sysroot))

     

       227
       227
       +
           elif flag[:3] == '-Wl':

     

       228
       228
       +
             # Don't allow libraries to control ld flags.  These should be specified

     

       229
       229
       +
             # only in build files.

     

       230
       230
       +
             pass

     

       231
       231
       +
           elif flag == '-pthread':

     

       232
       232
       +
             # Many libs specify "-pthread" which we don't need since we always include

     

       233
       233
       +
             # this anyway. Removing it here prevents a bunch of duplicate inclusions

     

       234
       234
       +
             # on the command line.

     

       235
       235
       +
             pass

     

       236
       236
       +
           else:

     

       237
       237
       +
             cflags.append(flag)

     

       238
       238
       +
       

     

       239
       239
       +
         # Output a GN array, the first one is the cflags, the second are the libs. The

     

       240
       240
       +
         # JSON formatter prints GN compatible lists when everything is a list of

     

       241
       241
       +
         # strings.

     

       242
       242
       +
         print(json.dumps([includes, cflags, libs, lib_dirs]))

     

       243
       243
       +
         return 0

     

       244
       244
       +
       

     

       245
       245
       +
       

     

       246
       246
       +
       if __name__ == '__main__':

     

       247
       247
       +
         sys.exit(main())

+78

pkgs/development/compilers/flutter/engine/source.nix

···

       1
       1
       +
       {

     

       2
       2
       +
         callPackage,

     

       3
       3
       +
         hostPlatform,

     

       4
       4
       +
         targetPlatform,

     

       5
       5
       +
         tools ? callPackage ./tools.nix { inherit hostPlatform; },

     

       6
       6
       +
         curl,

     

       7
       7
       +
         pkg-config,

     

       8
       8
       +
         git,

     

       9
       9
       +
         python3,

     

       10
       10
       +
         runCommand,

     

       11
       11
       +
         writeText,

     

       12
       12
       +
         cacert,

     

       13
       13
       +
         version,

     

       14
       14
       +
         hashes,

     

       15
       15
       +
         url,

     

       16
       16
       +
       }:

     

       17
       17
       +
       let

     

       18
       18
       +
         constants = callPackage ./constants.nix { inherit targetPlatform; };

     

       19
       19
       +
       in

     

       20
       20
       +
       runCommand "flutter-engine-source-${version}-${targetPlatform.system}"

     

       21
       21
       +
         {

     

       22
       22
       +
           pname = "flutter-engine-source";

     

       23
       23
       +
           inherit version;

     

       24
       24
       +
       

     

       25
       25
       +
           inherit (tools) depot_tools;

     

       26
       26
       +
       

     

       27
       27
       +
           nativeBuildInputs = [

     

       28
       28
       +
             curl

     

       29
       29
       +
             pkg-config

     

       30
       30
       +
             git

     

       31
       31
       +
             tools.cipd

     

       32
       32
       +
             (python3.withPackages (

     

       33
       33
       +
               ps: with ps; [

     

       34
       34
       +
                 httplib2

     

       35
       35
       +
                 six

     

       36
       36
       +
               ]

     

       37
       37
       +
             ))

     

       38
       38
       +
           ];

     

       39
       39
       +
       

     

       40
       40
       +
           gclient = writeText "flutter-engine-${version}.gclient" ''

     

       41
       41
       +
             solutions = [{

     

       42
       42
       +
               "managed": False,

     

       43
       43
       +
               "name": "src/flutter",

     

       44
       44
       +
               "url": "${url}",

     

       45
       45
       +
             }]

     

       46
       46
       +
           '';

     

       47
       47
       +
       

     

       48
       48
       +
           NIX_SSL_CERT_FILE = "${cacert}/etc/ssl/certs/ca-bundle.crt";

     

       49
       49
       +
           GIT_SSL_CAINFO = "${cacert}/etc/ssl/certs/ca-bundle.crt";

     

       50
       50
       +
           SSL_CERT_FILE = "${cacert}/etc/ssl/certs/ca-bundle.crt";

     

       51
       51
       +
           DEPOT_TOOLS_UPDATE = "0";

     

       52
       52
       +
           DEPOT_TOOLS_COLLECT_METRICS = "0";

     

       53
       53
       +
           PYTHONDONTWRITEBYTECODE = "1";

     

       54
       54
       +
       

     

       55
       55
       +
           outputHashAlgo = "sha256";

     

       56
       56
       +
           outputHashMode = "recursive";

     

       57
       57
       +
           outputHash = hashes.${targetPlatform.system} or (throw "Hash not set for ${targetPlatform.system}");

     

       58
       58
       +
         }

     

       59
       59
       +
         ''

     

       60
       60
       +
           source ${../../../../build-support/fetchgit/deterministic-git}

     

       61
       61
       +
           export -f clean_git

     

       62
       62
       +
           export -f make_deterministic_repo

     

       63
       63
       +
       

     

       64
       64
       +
           mkdir -p $out

     

       65
       65
       +
           cp $gclient $out/.gclient

     

       66
       66
       +
           cd $out

     

       67
       67
       +
       

     

       68
       68
       +
           export PATH=$PATH:$depot_tools

     

       69
       69
       +
           python3 $depot_tools/gclient.py sync --no-history --shallow --nohooks

     

       70
       70
       +
           find $out -name '.git' -exec dirname {} \; | xargs bash -c 'make_deterministic_repo $@' _

     

       71
       71
       +
           find $out -path '*/.git/*' ! -name 'HEAD' -prune -exec rm -rf {} \;

     

       72
       72
       +
           find $out -name '.git' -exec mkdir {}/logs \;

     

       73
       73
       +
           find $out -name '.git' -exec cp {}/HEAD {}/logs/HEAD \;

     

       74
       74
       +
       

     

       75
       75
       +
           python3 src/build/linux/sysroot_scripts/install-sysroot.py --arch=${constants.arch}

     

       76
       76
       +
       

     

       77
       77
       +
           rm -rf $out/.cipd $out/.gclient $out/.gclient_entries $out/.gclient_previous_custom_vars $out/.gclient_previous_sync_commits

     

       78
       78
       +
         ''

+62

pkgs/development/compilers/flutter/engine/tools.nix

···

       1
       1
       +
       {

     

       2
       2
       +
         callPackage,

     

       3
       3
       +
         fetchgit,

     

       4
       4
       +
         fetchurl,

     

       5
       5
       +
         writeText,

     

       6
       6
       +
         runCommand,

     

       7
       7
       +
         hostPlatform,

     

       8
       8
       +
         darwin,

     

       9
       9
       +
         writeShellScriptBin,

     

       10
       10
       +
         depot_toolsCommit ? "7d95eb2eb054447592585c73a8ff7adad97ecba1",

     

       11
       11
       +
         depot_toolsHash ? "sha256-F7KDuVg11qLKkohIjuXpNdxpnSsT6Z3hE9+wFIG2sSk=",

     

       12
       12
       +
         cipdCommit ? "89ada246fcbf10f330011e4991d017332af2365b",

     

       13
       13
       +
         cipdHashes ? {

     

       14
       14
       +
           "linux-386" = "7f264198598af2ef9d8878349d33c1940f1f3739e46d986962c352ec4cce2690";

     

       15
       15
       +
           "linux-amd64" = "2ada6b46ad1cd1350522c5c05899d273f5c894c7665e30104e7f57084a5aeeb9";

     

       16
       16
       +
           "linux-arm64" = "96eca7e49f6732c50122b94b793c3a5e62ed77bce1686787a8334906791b4168";

     

       17
       17
       +
           "linux-armv6l" = "06394601130652c5e1b055a7e4605c21fc7c6643af0b3b3cac8d2691491afa81";

     

       18
       18
       +
           "linux-mips64" = "f3eda6542b381b7aa8f582698498b0e197972c894590ec35f18faa467c868f5c";

     

       19
       19
       +
           "linux-mips64le" = "74229ada8e2afd9c8e7c58991126869b2880547780d4a197a27c1dfa96851622";

     

       20
       20
       +
           "linux-mipsle" = "2f3c18ec0ad48cd44a9ff39bb60e9afded83ca43fb9c7a5ea9949f6fdd4e1394";

     

       21
       21
       +
           "linux-ppc64" = "79425c0795fb8ba12b39a8856bf7ccb853e85def4317aa6413222f307d4c2dbd";

     

       22
       22
       +
           "linux-ppc64le" = "f9b3d85dde70f1b78cd7a41d2477834c15ac713a59317490a4cdac9f8f092325";

     

       23
       23
       +
           "linux-riscv64" = "bd695164563a66e8d3799e8835f90a398fbae9a4eec24e876c92d5f213943482";

     

       24
       24
       +
           "linux-s390x" = "6f501af80541e733fda23b4208a21ea05919c95d236036a2121e6b6334a2792c";

     

       25
       25
       +
           "macos-amd64" = "41d05580c0014912d6c32619c720646fd136e4557c9c7d7571ecc8c0462733a1";

     

       26
       26
       +
           "macos-arm64" = "dc672bd16d9faf277dd562f1dc00644b10c03c5d838d3cc3d3ea29925d76d931";

     

       27
       27
       +
           "windows-386" = "fa6ed0022a38ffc51ff8a927e3947fe7e59a64b2019dcddca9d3afacf7630444";

     

       28
       28
       +
           "windows-amd64" = "b5423e4b4429837f7fe4d571ce99c068aa0ccb37ddbebc1978a423fd2b0086df";

     

       29
       29
       +
         },

     

       30
       30
       +
       }:

     

       31
       31
       +
       let

     

       32
       32
       +
         constants = callPackage ./constants.nix { targetPlatform = hostPlatform; };

     

       33
       33
       +
       in

     

       34
       34
       +
       {

     

       35
       35
       +
         depot_tools = fetchgit {

     

       36
       36
       +
           url = "https://chromium.googlesource.com/chromium/tools/depot_tools.git";

     

       37
       37
       +
           rev = depot_toolsCommit;

     

       38
       38
       +
           hash = depot_toolsHash;

     

       39
       39
       +
         };

     

       40
       40
       +
       

     

       41
       41
       +
         cipd =

     

       42
       42
       +
           runCommand "cipd-${cipdCommit}"

     

       43
       43
       +
             {

     

       44
       44
       +
               unwrapped = fetchurl {

     

       45
       45
       +
                 name = "cipd-${cipdCommit}-unwrapped";

     

       46
       46
       +
                 url = "https://chrome-infra-packages.appspot.com/client?platform=${constants.platform}&version=git_revision:${cipdCommit}";

     

       47
       47
       +
                 sha256 = cipdHashes.${constants.platform};

     

       48
       48
       +
               };

     

       49
       49
       +
             }

     

       50
       50
       +
             ''

     

       51
       51
       +
               mkdir -p $out/bin

     

       52
       52
       +
               install -m755 $unwrapped $out/bin/cipd

     

       53
       53
       +
             '';

     

       54
       54
       +
       

     

       55
       55
       +
         vpython =

     

       56
       56
       +
           pythonPkg:

     

       57
       57
       +
           runCommand "vpython3" { } "mkdir -p $out/bin && ln -s ${pythonPkg}/bin/python $out/bin/vpython3";

     

       58
       58
       +
       

     

       59
       59
       +
         xcode-select = writeShellScriptBin "xcode-select" ''

     

       60
       60
       +
           echo ${darwin.xcode}/Contents/Developer

     

       61
       61
       +
         '';

     

       62
       62
       +
       }

+21 -2

pkgs/development/compilers/flutter/flutter.nix

···

       1
       1
       -
       { version

     

       1
       1
       +
       { useNixpkgsEngine ? false

     

       2
       2
       +
       , version

     

       2
       3
        
       , engineVersion

     

       4
       4
       +
       , engineHashes ? {}

     

       5
       5
       +
       , engineUrl ? "https://github.com/flutter/engine.git@${engineVersion}"

     

       6
       6
       +
       , enginePatches ? []

     

       7
       7
       +
       , engineRuntimeModes ? [ "release" "debug" ]

     

       3
       8
        
       , patches

     

       4
       9
        
       , channel

     

       5
       10
        
       , dart

     
···

       21
       26
        
           inherit pubspecLock;

     

       22
       27
        
           systemPlatform = stdenv.hostPlatform.system;

     

       23
       28
        
         }

     

       24
       24
       -
       }:

     

       29
       29
       +
       }@args:

     

       25
       30
        
       

     

       26
       31
        
       let

     

       32
       32
       +
         engine = if args.useNixpkgsEngine or false then

     

       33
       33
       +
           callPackage ./engine/default.nix {

     

       34
       34
       +
             dartSdkVersion = dart.version;

     

       35
       35
       +
             flutterVersion = version;

     

       36
       36
       +
             version = engineVersion;

     

       37
       37
       +
             hashes = engineHashes;

     

       38
       38
       +
             url = engineUrl;

     

       39
       39
       +
             patches = enginePatches;

     

       40
       40
       +
             runtimeModes = engineRuntimeModes;

     

       41
       41
       +
           } else null;

     

       42
       42
       +
       

     

       27
       43
        
         unwrapped =

     

       28
       44
        
           stdenv.mkDerivation {

     

       29
       45
        
             name = "flutter-${version}-unwrapped";

     
···

       125
       141
        
             '';

     

       126
       142
        
       

     

       127
       143
        
             passthru = {

     

       144
       144
       +
               # TODO: rely on engine.version instead of engineVersion

     

       128
       145
        
               inherit dart engineVersion artifactHashes channel;

     

       129
       146
        
               tools = flutterTools;

     

       130
       147
        
               # The derivation containing the original Flutter SDK files.

     

       131
       148
        
               # When other derivations wrap this one, any unmodified files

     

       132
       149
        
               # found here should be included as-is, for tooling compatibility.

     

       133
       150
        
               sdk = unwrapped;

     

       151
       151
       +
             } // lib.optionalAttrs (engine != null && engine.meta.available) {

     

       152
       152
       +
               inherit engine;

     

       134
       153
        
             };

     

       135
       154
        
       

     

       136
       155
        
             meta = with lib; {

+23

pkgs/development/compilers/flutter/update/get-engine-hashes.nix.in

···

       1
       1
       +
       { callPackage, symlinkJoin, lib }:

     

       2
       2
       +
       let

     

       3
       3
       +
         nixpkgsRoot = "@nixpkgs_root@";

     

       4
       4
       +
         engineVersion = "@engine_version@";

     

       5
       5
       +
       

     

       6
       6
       +
         systemPlatforms = [

     

       7
       7
       +
           "x86_64-linux"

     

       8
       8
       +
           "aarch64-linux"

     

       9
       9
       +
         ];

     

       10
       10
       +
       

     

       11
       11
       +
         derivations = builtins.map

     

       12
       12
       +
           (systemPlatform: callPackage "${nixpkgsRoot}/pkgs/development/compilers/flutter/engine/source.nix" {

     

       13
       13
       +
             targetPlatform = lib.systems.elaborate systemPlatform;

     

       14
       14
       +
             version = engineVersion;

     

       15
       15
       +
             url = "https://github.com/flutter/engine.git@${engineVersion}";

     

       16
       16
       +
             hashes."${systemPlatform}" = lib.fakeSha256;

     

       17
       17
       +
           })

     

       18
       18
       +
           systemPlatforms;

     

       19
       19
       +
       in

     

       20
       20
       +
       symlinkJoin {

     

       21
       21
       +
         name = "evaluate-derivations";

     

       22
       22
       +
         paths = derivations;

     

       23
       23
       +
       }

+43 -2

pkgs/development/compilers/flutter/update/update.py

···

       85
       85
        
           return stderr

     

       86
       86
        
       

     

       87
       87
        
       

     

       88
       88
       +
       def get_engine_hashes(engine_version):

     

       89
       89
       +
           code = load_code("get-engine-hashes.nix",

     

       90
       90
       +
                            nixpkgs_root=NIXPKGS_ROOT,

     

       91
       91
       +
                            engine_version=engine_version)

     

       92
       92
       +
       

     

       93
       93
       +
           stderr = nix_build_to_fail(code)

     

       94
       94
       +
       

     

       95
       95
       +
           pattern = re.compile(

     

       96
       96
       +
               r"/nix/store/.*-flutter-engine-source-(.+?)-(.+?).drv':\n\s+specified: .*\n\s+got:\s+(.+?)\n")

     

       97
       97
       +
           matches = pattern.findall(stderr)

     

       98
       98
       +
           result_dict = {}

     

       99
       99
       +
       

     

       100
       100
       +
           for match in matches:

     

       101
       101
       +
               _, system, got = match

     

       102
       102
       +
               result_dict[system] = got

     

       103
       103
       +
       

     

       104
       104
       +
           def sort_dict_recursive(d):

     

       105
       105
       +
               return {

     

       106
       106
       +
                   k: sort_dict_recursive(v) if isinstance(

     

       107
       107
       +
                       v, dict) else v for k, v in sorted(

     

       108
       108
       +
                       d.items())}

     

       109
       109
       +
           result_dict = sort_dict_recursive(result_dict)

     

       110
       110
       +
       

     

       111
       111
       +
           return result_dict

     

       112
       112
       +
       

     

       113
       113
       +
       

     

       88
       114
        
       def get_artifact_hashes(flutter_compact_version):

     

       89
       115
        
           code = load_code("get-artifact-hashes.nix",

     

       90
       116
        
                            nixpkgs_root=NIXPKGS_ROOT,

     
···

       180
       206
        
               flutter_version,

     

       181
       207
        
               channel,

     

       182
       208
        
               engine_hash,

     

       209
       209
       +
               engine_hashes,

     

       183
       210
        
               dart_version,

     

       184
       211
        
               dart_hash,

     

       185
       212
        
               flutter_hash,

     
···

       190
       217
        
                   "version": flutter_version,

     

       191
       218
        
                   "engineVersion": engine_hash,

     

       192
       219
        
                   "channel": channel,

     

       220
       220
       +
                   "engineHashes": engine_hashes,

     

       193
       221
        
                   "dartVersion": dart_version,

     

       194
       222
        
                   "dartHash": dart_hash,

     

       195
       223
        
                   "flutterHash": flutter_hash,

     
···

       205
       233
        
               int(x.split('_')[0]), int(x.split('_')[1])), reverse=True)

     

       206
       234
        
       

     

       207
       235
        
           new_content = [

     

       208
       208
       -
               "flutterPackages = recurseIntoAttrs (callPackage ../development/compilers/flutter { });",

     

       236
       236
       +
               "flutterPackages-bin = recurseIntoAttrs (callPackage ../development/compilers/flutter { });",

     

       237
       237
       +
               "flutterPackages-source = recurseIntoAttrs (callPackage ../development/compilers/flutter { useNixpkgsEngine = true; });",

     

       238
       238
       +
               "flutterPackages = flutterPackages-bin;"

     

       209
       239
        
               "flutter = flutterPackages.stable;",

     

       210
       240
        
           ] + [f"flutter{version.replace('_', '')} = flutterPackages.v{version};" for version in versions]

     

       211
       241
        
       

     
···

       215
       245
        
           start = -1

     

       216
       246
        
           end = -1

     

       217
       247
        
           for i, line in enumerate(lines):

     

       218
       218
       -
               if "flutterPackages = recurseIntoAttrs (callPackage ../development/compilers/flutter { });" in line:

     

       248
       248
       +
               if "flutterPackages-bin = recurseIntoAttrs (callPackage ../development/compilers/flutter { });" in line:

     

       219
       249
        
                   start = i

     

       220
       250
        
               if start != -1 and len(line.strip()) == 0:

     

       221
       251
        
                   end = i

     
···

       329
       359
        
           write_data(

     

       330
       360
        
               pubspec_lock={},

     

       331
       361
        
               artifact_hashes={},

     

       362
       362
       +
               engine_hashes={},

     

       332
       363
        
               **common_data_args)

     

       333
       364
        
       

     

       334
       365
        
           pubspec_lock = get_pubspec_lock(flutter_compact_version, flutter_src)

     
···

       336
       367
        
           write_data(

     

       337
       368
        
               pubspec_lock=pubspec_lock,

     

       338
       369
        
               artifact_hashes={},

     

       370
       370
       +
               engine_hashes={},

     

       339
       371
        
               **common_data_args)

     

       340
       372
        
       

     

       341
       373
        
           artifact_hashes = get_artifact_hashes(flutter_compact_version)

     
···

       343
       375
        
           write_data(

     

       344
       376
        
               pubspec_lock=pubspec_lock,

     

       345
       377
        
               artifact_hashes=artifact_hashes,

     

       378
       378
       +
               engine_hashes={},

     

       379
       379
       +
               **common_data_args)

     

       380
       380
       +
       

     

       381
       381
       +
           engine_hashes = get_engine_hashes(engine_hash)

     

       382
       382
       +
       

     

       383
       383
       +
           write_data(

     

       384
       384
       +
               pubspec_lock=pubspec_lock,

     

       385
       385
       +
               artifact_hashes=artifact_hashes,

     

       386
       386
       +
               engine_hashes=engine_hashes,

     

       346
       387
        
               **common_data_args)

     

       347
       388
        
       

     

       348
       389

pkgs/development/compilers/flutter/versions/3_13/data.json

···

       2
       2
        
         "version": "3.13.8",

     

       3
       3
        
         "engineVersion": "767d8c75e898091b925519803830fc2721658d07",

     

       4
       4
        
         "channel": "stable",

     

       5
       5
       +
         "engineHashes": {

     

       6
       6
       +
           "aarch64-linux": "sha256-1s7I+AWb2kNDzJ5k2XYm7rSK8yj1wqTjPUuS0f85Jig="

     

       7
       7
       +
         },

     

       5
       8
        
         "dartVersion": "3.1.4",

     

       6
       9
        
         "dartHash": {

     

       7
       10
        
           "x86_64-linux": "sha256-42wrqzjRcFDWw2aEY6+/faX+QE9PA8FmRWP4M/NkgBE=",

pkgs/development/compilers/flutter/versions/3_16/data.json

···

       2
       2
        
         "version": "3.16.7",

     

       3
       3
        
         "engineVersion": "4a585b79294e830fa89c24924d58a27cc8fbf406",

     

       4
       4
        
         "channel": "stable",

     

       5
       5
       +
         "engineHashes": {

     

       6
       6
       +
           "aarch64-linux": "sha256-xqniT1rYrzCuq6542KfqWRigYtLnmaT0z5Es/59iFMw="

     

       7
       7
       +
         },

     

       5
       8
        
         "dartVersion": "3.2.4",

     

       6
       9
        
         "dartHash": {

     

       7
       10
        
           "x86_64-linux": "sha256-qslf+wgmNz9r+e45o3Bg9/vDj75GkM9gQE2tb5rbIvw=",

pkgs/development/compilers/flutter/versions/3_19/data.json

···

       2
       2
        
         "version": "3.19.4",

     

       3
       3
        
         "engineVersion": "a5c24f538d05aaf66f7972fb23959d8cafb9f95a",

     

       4
       4
        
         "channel": "stable",

     

       5
       5
       +
         "engineHashes": {

     

       6
       6
       +
           "x86_64-linux": "sha256-xhihh4v9bh2ZxAewKEdhpXerLDoXFm8YO72+tGRnkCw=",

     

       7
       7
       +
           "aarch64-linux": "sha256-mUimQRg0UqvTueuDWO8Isy0FKOxJLvVZrehv4SMj0XY=",

     

       8
       8
       +
           "aarch64-darwin": "sha256-5DcD7ebrANznB++QOQOoynr1aOgJqTF8QfSihQnghoY="

     

       9
       9
       +
         },

     

       5
       10
        
         "dartVersion": "3.3.2",

     

       6
       11
        
         "dartHash": {

     

       7
       12
        
           "x86_64-linux": "sha256-eO8qcSQNWGEz/5oVaJ5tjRMnGy2aq3PbcF15z/Pi3xQ=",

+41

pkgs/development/compilers/flutter/versions/3_19/engine/patches/flutter-140969.patch

···

       1
       1
       +
       From dd74740ddceac81e748a7e7834c28135abc59454 Mon Sep 17 00:00:00 2001

     

       2
       2
       +
       From: Brandon DeRosier <bdero@google.com>

     

       3
       3
       +
       Date: Tue, 16 Jan 2024 11:00:34 -0800

     

       4
       4
       +
       Subject: [PATCH] [Flutter GPU] Fix playground shader paths. (#49790)

     

       5
       5
       +
       

     

       6
       6
       +
       Resolves https://github.com/flutter/flutter/issues/140969.

     

       7
       7
       +
       

     

       8
       8
       +
       Makes the shader paths absolute to prevent issues caused by the working

     

       9
       9
       +
       directory differing across build environments.

     

       10
       10
       +
       ---

     

       11
       11
       +
        impeller/fixtures/BUILD.gn  | 3 ++-

     

       12
       12
       +
        impeller/tools/impeller.gni | 2 +-

     

       13
       13
       +
        2 files changed, 3 insertions(+), 2 deletions(-)

     

       14
       14
       +
       

     

       15
       15
       +
       diff --git a/impeller/fixtures/BUILD.gn b/impeller/fixtures/BUILD.gn

     

       16
       16
       +
       index 9165f06542a2a..5ea90ab3969f3 100644

     

       17
       17
       +
       --- a/impeller/fixtures/BUILD.gn

     

       18
       18
       +
       +++ b/impeller/fixtures/BUILD.gn

     

       19
       19
       +
       @@ -131,7 +131,8 @@

     

       20
       20
       +
            "flutter_gpu_texture.vert",

     

       21
       21
       +
          ]

     

       22
       22
       +
          shader_target_flags = [ "--runtime-stage-metal" ]

     

       23
       23
       +
       -  shader_bundle = "{\"UnlitFragment\": {\"type\": \"fragment\", \"file\": \"../../flutter/impeller/fixtures/flutter_gpu_unlit.frag\"}, \"UnlitVertex\": {\"type\": \"vertex\", \"file\": \"../../flutter/impeller/fixtures/flutter_gpu_unlit.vert\"}, \"TextureFragment\": {\"type\": \"fragment\", \"file\": \"../../flutter/impeller/fixtures/flutter_gpu_texture.frag\"}, \"TextureVertex\": {\"type\": \"vertex\", \"file\": \"../../flutter/impeller/fixtures/flutter_gpu_texture.vert\"}}"

     

       24
       24
       +
       +  fixtures = rebase_path("//flutter/impeller/fixtures")

     

       25
       25
       +
       +  shader_bundle = "{\"UnlitFragment\": {\"type\": \"fragment\", \"file\": \"${fixtures}/flutter_gpu_unlit.frag\"}, \"UnlitVertex\": {\"type\": \"vertex\", \"file\": \"${fixtures}/flutter_gpu_unlit.vert\"}, \"TextureFragment\": {\"type\": \"fragment\", \"file\": \"${fixtures}/flutter_gpu_texture.frag\"}, \"TextureVertex\": {\"type\": \"vertex\", \"file\": \"${fixtures}/flutter_gpu_texture.vert\"}}"

     

       26
       26
       +
          shader_bundle_output = "playground.shaderbundle"

     

       27
       27
       +
        }

     

       28
       28
       +
       

     

       29
       29
       +
       diff --git a/impeller/tools/impeller.gni b/impeller/tools/impeller.gni

     

       30
       30
       +
       index 6541c3b12173b..2ab7ec0f0b07a 100644

     

       31
       31
       +
       --- a/impeller/tools/impeller.gni

     

       32
       32
       +
       +++ b/impeller/tools/impeller.gni

     

       33
       33
       +
       @@ -313,7 +313,7 @@

     

       34
       34
       +
          if (defined(invoker.shader_bundle)) {

     

       35
       35
       +
            assert(

     

       36
       36
       +
                defined(invoker.shader_bundle_output),

     

       37
       37
       +
       -        "When shader_bundle is specified, shader_output_bundle must also be specified.")

     

       38
       38
       +
       +        "When shader_bundle is specified, shader_bundle_output must also be specified.")

     

       39
       39
       +
          }

     

       40
       40
       +
        

     

       41
       41
       +
          sksl = false

pkgs/development/compilers/flutter/versions/3_22/data.json

···

       2
       2
        
         "version": "3.22.2",

     

       3
       3
        
         "engineVersion": "edd8546116457bdf1c5bdfb13ecb9463d2bb5ed4",

     

       4
       4
        
         "channel": "stable",

     

       5
       5
       +
         "engineHashes": {

     

       6
       6
       +
           "aarch64-linux": "sha256-xPVhLxO9AgXC2+Hwm1lWRfNZhLwZHdKW92WXgv3ImZk=",

     

       7
       7
       +
           "x86_64-linux": "sha256-klODJpmlWynYx+MqqGGeTzzPtmQTEUV47hnzjIVDCK8="

     

       8
       8
       +
         },

     

       5
       9
        
         "dartVersion": "3.4.3",

     

       6
       10
        
         "dartHash": {

     

       7
       11
        
           "x86_64-linux": "sha256-wDIdoWoKlutP8kixd12Lppzv2aYeiTJ1A1Sy6lguXgg=",

pkgs/development/compilers/flutter/versions/3_23/data.json

···

       2
       2
        
         "version": "3.23.0-0.1.pre",

     

       3
       3
        
         "engineVersion": "bb10c5466638e963479ba5e64e601e42d1a43447",

     

       4
       4
        
         "channel": "beta",

     

       5
       5
       +
         "engineHashes": {

     

       6
       6
       +
           "aarch64-linux": "sha256-WHWxYOHd3jxE5CQNt0+9qxlsCLK5y9iJsVERtJ4Ylbk="

     

       7
       7
       +
         },

     

       5
       8
        
         "dartVersion": "3.5.0-180.3.beta",

     

       6
       9
        
         "dartHash": {

     

       7
       10
        
           "x86_64-linux": "sha256-DXGyUTu9I602lLnDz9BKLfHEAeaMKtbZjxgmPPSTEv0=",

+4 -1

pkgs/development/compilers/flutter/wrapper.nix

···

       145
       145
        
           mkdir -p $out/bin

     

       146
       146
        
           makeWrapper '${immutableFlutter}' $out/bin/flutter \

     

       147
       147
        
             --set-default ANDROID_EMULATOR_USE_SYSTEM_LIBS 1 \

     

       148
       148
       -
             --suffix PATH : '${lib.makeBinPath (tools ++ buildTools)}' \

     

       148
       148
       +
             '' + lib.optionalString (flutter ? engine && flutter.engine.meta.available) ''

     

       149
       149
       +
               --set-default FLUTTER_ENGINE "${flutter.engine}" \

     

       150
       150
       +
               --add-flags "--local-engine-host host_${flutter.engine.runtimeMode}${lib.optionalString (!flutter.engine.isOptimized) "_unopt"}" \

     

       151
       151
       +
             '' + '' --suffix PATH : '${lib.makeBinPath (tools ++ buildTools)}' \

     

       149
       152
        
             --suffix PKG_CONFIG_PATH : "$FLUTTER_PKG_CONFIG_PATH" \

     

       150
       153
        
             --suffix LIBRARY_PATH : '${lib.makeLibraryPath appStaticBuildDeps}' \

     

       151
       154
        
             --prefix CXXFLAGS "''\t" '${builtins.concatStringsSep " " (includeFlags ++ extraCxxFlags)}' \

+3 -1

pkgs/top-level/all-packages.nix

···

       15367
       15367
        
       

     

       15368
       15368
        
         fluidd = callPackage ../applications/misc/fluidd { };

     

       15369
       15369
        
       

     

       15370
       15370
       -
         flutterPackages = recurseIntoAttrs (callPackage ../development/compilers/flutter { });

     

       15370
       15370
       +
         flutterPackages-bin = recurseIntoAttrs (callPackage ../development/compilers/flutter { });

     

       15371
       15371
       +
         flutterPackages-source = recurseIntoAttrs (callPackage ../development/compilers/flutter { useNixpkgsEngine = true; });

     

       15372
       15372
       +
         flutterPackages = flutterPackages-bin;

     

       15371
       15373
        
         flutter = flutterPackages.stable;

     

       15372
       15374
        
         flutter323 = flutterPackages.v3_23;

     

       15373
       15375
        
         flutter322 = flutterPackages.v3_22;