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Merge pull request #189314 from Artturin/addemulatoravailable

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Artturi 2022-09-13 21:13:07 +03:00 committed by GitHub
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1 changed files with 39 additions and 30 deletions
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69
lib/systems/default.nix
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@ -158,38 +158,47 @@ rec {
if final.isMacOS then "MACOSX_DEPLOYMENT_TARGET"
else if final.isiOS then "IPHONEOS_DEPLOYMENT_TARGET"
else null;
} // (
let
selectEmulator = pkgs:
let
qemu-user = pkgs.qemu.override {
smartcardSupport = false;
spiceSupport = false;
openGLSupport = false;
virglSupport = false;
vncSupport = false;
gtkSupport = false;
sdlSupport = false;
pulseSupport = false;
smbdSupport = false;
seccompSupport = false;
hostCpuTargets = [ "${final.qemuArch}-linux-user" ];
};
wine-name = "wine${toString final.parsed.cpu.bits}";
wine = (pkgs.winePackagesFor wine-name).minimal;
in
if final.parsed.kernel.name == pkgs.stdenv.hostPlatform.parsed.kernel.name &&
pkgs.stdenv.hostPlatform.canExecute final
then "${pkgs.runtimeShell} -c '\"$@\"' --"
else if final.isWindows
then "${wine}/bin/${wine-name}"
else if final.isLinux && pkgs.stdenv.hostPlatform.isLinux
then "${qemu-user}/bin/qemu-${final.qemuArch}"
else if final.isWasi
then "${pkgs.wasmtime}/bin/wasmtime"
else if final.isMmix
then "${pkgs.mmixware}/bin/mmix"
else null;
in {
emulatorAvailable = pkgs: (selectEmulator pkgs) != null;
emulator = pkgs: let
qemu-user = pkgs.qemu.override {
smartcardSupport = false;
spiceSupport = false;
openGLSupport = false;
virglSupport = false;
vncSupport = false;
gtkSupport = false;
sdlSupport = false;
pulseSupport = false;
smbdSupport = false;
seccompSupport = false;
hostCpuTargets = ["${final.qemuArch}-linux-user"];
};
wine-name = "wine${toString final.parsed.cpu.bits}";
wine = (pkgs.winePackagesFor wine-name).minimal;
in
if final.parsed.kernel.name == pkgs.stdenv.hostPlatform.parsed.kernel.name &&
pkgs.stdenv.hostPlatform.canExecute final
then "${pkgs.runtimeShell} -c '\"$@\"' --"
else if final.isWindows
then "${wine}/bin/${wine-name}"
else if final.isLinux && pkgs.stdenv.hostPlatform.isLinux
then "${qemu-user}/bin/qemu-${final.qemuArch}"
else if final.isWasi
then "${pkgs.wasmtime}/bin/wasmtime"
else if final.isMmix
then "${pkgs.mmixware}/bin/mmix"
else throw "Don't know how to run ${final.config} executables.";
emulator = pkgs:
if (final.emulatorAvailable pkgs)
then selectEmulator pkgs
else throw "Don't know how to run ${final.config} executables.";
} // mapAttrs (n: v: v final.parsed) inspect.predicates
}) // mapAttrs (n: v: v final.parsed) inspect.predicates
// mapAttrs (n: v: v final.gcc.arch or "default") architectures.predicates
// args;
in assert final.useAndroidPrebuilt -> final.isAndroid;