Documentation and cleanup
parent
f54b0c7d51
commit
4f74ff9452
303
flake.nix
303
flake.nix
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@ -55,127 +55,101 @@
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in rec {
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overlay = import ./overlay;
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overlay =
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# Overlay of fixes applied to Nixpkgs
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import ./overlay;
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lib = forAllCrossSystems ({ system, localSystem, crossSystem }:
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nixpkgs.lib // (import ./lib {
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inherit system localSystem crossSystem;
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apps = self.apps.${system};
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genodepkgs = self;
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nixpkgs = nixpkgsFor.${system};
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}));
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lib =
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# Local utilities merged with the Nixpkgs lib
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forAllCrossSystems ({ system, localSystem, crossSystem }:
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nixpkgs.lib // (import ./lib {
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inherit system localSystem crossSystem;
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apps = self.apps.${system};
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genodepkgs = self;
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nixpkgs = nixpkgsFor.${system};
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}));
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legacyPackages = forAllSystems
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legacyPackages =
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# The nixpkgs.legacyPackages after overlaying
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# and with some additional Genode packages
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forAllSystems
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({ system, localSystem, crossSystem }: nixpkgsFor.${system});
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# pass thru Nixpkgs
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packages = forAllCrossSystems ({ system, localSystem, crossSystem }:
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nixpkgs.lib.filterAttrs (n: v: v != null)
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nixpkgsFor.${system}.genodePackages);
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packages =
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# Genode native packages, not packages in the traditional
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# sense in that these cannot be installed within a profile
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forAllCrossSystems ({ system, localSystem, crossSystem }:
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nixpkgs.lib.filterAttrs (n: v: v != null)
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nixpkgsFor.${system}.genodePackages);
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devShell = forAllLocalSystems (system:
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let
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pkgs = nixpkgsFor.${system};
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fhs = pkgs.buildFHSUserEnv {
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name = "genode-env";
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targetPkgs = pkgs:
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(with pkgs; [
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binutils
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bison
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expect
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flex
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git
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glibc.dev
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gnumake
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libxml2
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qemu
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tcl
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which
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xorriso
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]);
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runScript = "bash";
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extraBuildCommands = let
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toolchain = pkgs.fetchzip {
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url =
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"file://${packages.x86_64-linux-x86_64-genode.genodeSources.toolchain.src}";
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hash = "sha256-26rPvLUPEJm40zLSqTquwuFTJ1idTB0T4VXgaHRN+4o=";
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};
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in "ln -s ${toolchain}/local usr/local";
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};
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in pkgs.stdenv.mkDerivation {
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name = "genode-fhs-shell";
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nativeBuildInputs = [ fhs ];
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shellHook = "exec genode-env";
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});
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apps = let
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apps' = forAllCrossSystems ({ system, localSystem, crossSystem }:
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import ./apps {
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inherit system;
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self = self.apps.${system};
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nixpkgs = nixpkgsFor.${system};
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nixpkgsLocal = nixpkgsFor.${localSystem};
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packages = self.packages.${system};
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} // {
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nixosModule = {
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type = "app";
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program =
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"${self.checks.${localSystem}.nixosGuest}/bin/run-nixos-vm";
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};
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});
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in apps' // { x86_64-linux = apps'.x86_64-linux-x86_64-genode; };
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nixosModules = import ./nixos-modules { inherit self; };
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checks = let
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checks' = forAllCrossSystems ({ system, localSystem, crossSystem }:
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devShell =
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# Development shell for working with the
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# upstream Genode source repositories
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forAllLocalSystems (system:
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let
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nixos = nixpkgs.lib.nixosSystem {
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system = localSystem;
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modules = [
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self.nixosModules.genodeHost
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({ modulesPath, ... }: {
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imports = [ "${modulesPath}/virtualisation/qemu-vm.nix" ];
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boot.loader.grub.extraEntriesBeforeNixOS = true;
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genode.inputFilter.extraChargen =
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"${./nixos-modules/dhall/workman.chargen.dhall}";
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virtualisation = {
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cores = 2;
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memorySize = 1024;
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useBootLoader = true;
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qemu = {
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options =
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[ "-machine q35" "-cpu phenom" "-serial mon:stdio" ];
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networkingOptions = [
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"-net nic,netdev=user.0,model=e1000"
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"-netdev user,id=user.0\${QEMU_NET_OPTS:+,$QEMU_NET_OPTS}"
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];
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};
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};
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})
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];
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pkgs = nixpkgsFor.${system};
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fhs = pkgs.buildFHSUserEnv {
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name = "genode-env";
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targetPkgs = pkgs:
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(with pkgs; [
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binutils
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bison
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expect
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flex
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git
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glibc.dev
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gnumake
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libxml2
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qemu
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tcl
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which
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xorriso
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]);
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runScript = "bash";
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extraBuildCommands = let
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toolchain = pkgs.fetchzip {
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url =
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"file://${packages.x86_64-linux-x86_64-genode.genodeSources.toolchain.src}";
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hash = "sha256-26rPvLUPEJm40zLSqTquwuFTJ1idTB0T4VXgaHRN+4o=";
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};
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in "ln -s ${toolchain}/local usr/local";
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};
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in import ./tests {
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inherit self;
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apps = self.apps.${system};
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localPackages = nixpkgsFor.${localSystem};
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genodepkgs = self.packages.${system};
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lib = self.lib.${system};
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nixpkgs = nixpkgsFor.${system};
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legacyPackages = self.legacyPackages.${system};
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} // {
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in pkgs.stdenv.mkDerivation {
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name = "genode-fhs-shell";
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nativeBuildInputs = [ fhs ];
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shellHook = "exec genode-env";
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});
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ports = nixpkgsFor.${localSystem}.symlinkJoin {
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name = "ports";
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paths = (builtins.attrValues
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self.packages.${system}.genodeSources.ports);
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};
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apps =
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# Utilities accessible via "nix run"
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let
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apps' = forAllCrossSystems ({ system, localSystem, crossSystem }:
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import ./apps {
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inherit system;
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self = self.apps.${system};
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nixpkgs = nixpkgsFor.${system};
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nixpkgsLocal = nixpkgsFor.${localSystem};
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packages = self.packages.${system};
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} // {
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nixosModule = {
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type = "app";
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program =
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"${self.checks.${localSystem}.nixosGuest}/bin/run-nixos-vm";
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};
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});
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in apps' // { x86_64-linux = apps'.x86_64-linux-x86_64-genode; };
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nixosModule = nixos.config.system.build.vm;
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nixosXML = nixos.config.system.build.genode.xml;
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nixosModules =
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# Modules for composing Genode and NixOS
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import ./nixos-modules { inherit self; };
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nixosGuest = let
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checks =
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# Checks for continous testing
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let
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checks' = forAllCrossSystems ({ system, localSystem, crossSystem }:
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let
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nixos = nixpkgs.lib.nixosSystem {
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system = localSystem;
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modules = [
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@ -196,40 +170,89 @@
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];
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};
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};
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genode.guests = {
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flakeCheck = {
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config = { config, lib, pkgs, ... }: {
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networking.firewall.allowedTCPPorts = [ 80 ];
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services.mingetty.autologinUser =
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lib.mkDefault "root";
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services.nginx.enable = true;
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services.openssh.permitRootLogin =
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lib.mkDefault "yes";
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services.sshd.enable = true;
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users.users.root.password = "nixos";
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virtualbox.memorySize = 128;
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};
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};
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azimuth = {
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bootFormat = "vdi";
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config = { config, lib, pkgs, ... }: {
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services.cage = {
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enable = true;
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program = "${pkgs.azimuth}/bin/tor-azimuth";
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};
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users.users.demo.isNormalUser = true;
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virtualbox.memorySize = 1024;
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};
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};
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};
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})
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];
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};
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in nixos.config.system.build.vm;
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in import ./tests {
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inherit self;
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apps = self.apps.${system};
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localPackages = nixpkgsFor.${localSystem};
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genodepkgs = self.packages.${system};
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lib = self.lib.${system};
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nixpkgs = nixpkgsFor.${system};
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legacyPackages = self.legacyPackages.${system};
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} // {
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});
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in { x86_64-linux = checks'.x86_64-linux-x86_64-genode; };
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ports = nixpkgsFor.${localSystem}.symlinkJoin {
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name = "ports";
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paths = (builtins.attrValues
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self.packages.${system}.genodeSources.ports);
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};
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nixosModule = nixos.config.system.build.vm;
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nixosXML = nixos.config.system.build.genode.xml;
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nixosGuest = let
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nixos = nixpkgs.lib.nixosSystem {
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system = localSystem;
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modules = [
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self.nixosModules.genodeHost
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({ modulesPath, ... }: {
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imports = [ "${modulesPath}/virtualisation/qemu-vm.nix" ];
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boot.loader.grub.extraEntriesBeforeNixOS = true;
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virtualisation = {
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cores = 2;
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memorySize = 1024;
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useBootLoader = true;
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qemu = {
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options = [
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"-machine q35"
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"-cpu phenom"
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"-serial mon:stdio"
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];
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networkingOptions = [
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"-net nic,netdev=user.0,model=e1000"
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"-netdev user,id=user.0\${QEMU_NET_OPTS:+,$QEMU_NET_OPTS}"
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];
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};
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};
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genode.guests = {
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flakeCheck = {
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config = { config, lib, pkgs, ... }: {
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networking.firewall.allowedTCPPorts = [ 80 ];
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services.mingetty.autologinUser =
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lib.mkDefault "root";
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services.nginx.enable = true;
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services.openssh.permitRootLogin =
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lib.mkDefault "yes";
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services.sshd.enable = true;
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users.users.root.password = "nixos";
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virtualbox.memorySize = 128;
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};
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};
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azimuth = {
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bootFormat = "vdi";
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config = { config, lib, pkgs, ... }: {
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services.cage = {
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enable = true;
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program = "${pkgs.azimuth}/bin/tor-azimuth";
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};
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users.users.demo.isNormalUser = true;
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virtualbox.memorySize = 1024;
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};
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};
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};
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})
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];
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};
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in nixos.config.system.build.vm;
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});
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in {
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aarch64-linux = checks'.aarch64-linux-aarch64-genode;
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x86_64-linux = checks'.x86_64-linux-x86_64-genode;
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};
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};
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}
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@ -16,49 +16,53 @@ let
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else
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throw "unknown Genode arch for platform ${platform.system}";
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genodeSources = let
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genodeSources =
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# The Genode source repository
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let
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toolPrefix = if platform.isx86 then
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"genode-x86-"
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else if platform.isAarch64 then
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"genode-aarch64-"
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else
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throw "unknown tool prefix for Genode arch ${arch}";
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in stdenvNoCC.mkDerivation {
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pname = "genode-sources";
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inherit version;
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src = fetchurl {
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url = "https://github.com/genodelabs/genode/archive/${version}.tar.gz";
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hash = "sha256-5Fd8ywGbDtQF+9yDZ5xAQ7l1Vzh1jQAQeqVj+EtO1us=";
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toolPrefix = if platform.isx86 then
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"genode-x86-"
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else if platform.isAarch64 then
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"genode-aarch64-"
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else
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throw "unknown tool prefix for Genode arch ${arch}";
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in stdenvNoCC.mkDerivation {
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pname = "genode-sources";
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inherit version;
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src = fetchurl {
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url = "https://github.com/genodelabs/genode/archive/${version}.tar.gz";
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hash = "sha256-5Fd8ywGbDtQF+9yDZ5xAQ7l1Vzh1jQAQeqVj+EtO1us=";
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};
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nativeBuildInputs = [ expect gnumake tcl ];
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patches = [ ./LIB.patch ./binary-labels.patch ];
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configurePhase = ''
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patchShebangs ./tool
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substituteInPlace repos/base/etc/tools.conf \
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--replace "/usr/local/genode/tool/19.05/bin/" ""
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substituteInPlace tool/check_abi \
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--replace "exec nm" "exec ${toolPrefix}nm"
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'';
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buildPhase = ''
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echo { >> ports.nix
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find repos/*/ports -name '*.hash' | while read hashFile
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do
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echo " $(basename --suffix=.hash $hashFile) = \"$(cut -c -6 $hashFile)\";" >> ports.nix
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done
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echo } >> ports.nix
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'';
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installPhase = "cp -a . $out";
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};
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nativeBuildInputs = [ expect gnumake tcl ];
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patches = [ ./LIB.patch ./binary-labels.patch ];
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configurePhase = ''
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patchShebangs ./tool
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substituteInPlace repos/base/etc/tools.conf \
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--replace "/usr/local/genode/tool/19.05/bin/" ""
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substituteInPlace tool/check_abi \
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--replace "exec nm" "exec ${toolPrefix}nm"
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'';
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buildPhase = ''
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echo { >> ports.nix
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find repos/*/ports -name '*.hash' | while read hashFile
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do
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echo " $(basename --suffix=.hash $hashFile) = \"$(cut -c -6 $hashFile)\";" >> ports.nix
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done
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echo } >> ports.nix
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'';
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installPhase = "cp -a . $out";
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};
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toolchain = callPackage ./toolchain.nix { };
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stdenv' =
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targetPackages.stdenvAdapters.overrideCC targetPackages.stdenv toolchain;
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preparePort = name:
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preparePort =
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# Prepare a "port" of source code declared in the Genode sources
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name:
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{ hash ? "sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="
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, patches ? [ ], ... }@args:
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let
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@ -118,9 +122,10 @@ let
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ports = stdenv.lib.mapAttrs preparePort
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(import ./ports.nix { inherit buildPackages; });
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buildUpstream = { name, targets, portInputs ? [ ], nativeBuildInputs ? [ ]
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, patches ? [ ], enableParallelBuilding ? true, meta ? { }, ...
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}@extraAttrs:
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buildUpstream =
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# Build from the Genode sources
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{ name, targets, portInputs ? [ ], nativeBuildInputs ? [ ], patches ? [ ]
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, enableParallelBuilding ? true, meta ? { }, ... }@extraAttrs:
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let havePatches = patches != [ ];
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in stdenv'.mkDerivation (extraAttrs // {
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@ -164,8 +169,10 @@ let
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meta = { platforms = stdenv.lib.platforms.genode; } // meta;
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});
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buildDepot = { name, apiOnly ? false, portInputs ? [ ]
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, nativeBuildInputs ? [ ], meta ? { }, ... }@extraAttrs:
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buildDepot =
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# Build a Depot target from the Genode sources
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{ name, apiOnly ? false, portInputs ? [ ], nativeBuildInputs ? [ ]
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, meta ? { }, ... }@extraAttrs:
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stdenv'.mkDerivation (extraAttrs // {
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pname = name;
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@ -239,31 +246,33 @@ let
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++ lib.optional isx86_64 "x86_64";
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genodeBase = buildUpstream {
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name = "base";
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targets = [ "LIB=vfs" ];
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postInstall =
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# The actual ld.lib.so is kernel specific
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# so ship the stubbed library for linking
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''
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cp $BUILD_DIR/var/libcache/ld/ld.abi.so $out/ld.lib.so
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mkdir -p $out/include
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cp -r --no-preserve=mode \
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$GENODE_DIR/repos/base/include/* \
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$GENODE_DIR/repos/os/include/* \
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$GENODE_DIR/repos/demo/include/* \
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$GENODE_DIR/repos/gems/include/* \
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$out/include/
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for spec in ${toString specs}; do
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dir=$out/include/spec/$spec
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if [ -d $dir ]; then
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cp -r $dir/* $out/include/
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fi
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done
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rm -rf $out/include/spec
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cp -r $GENODE_DIR/repos/base/src/ld $out/ld
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'';
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};
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genodeBase =
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# A package containing the Genode C++ headers, a stub ld.lib.so and libvfs.lib.so
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buildUpstream {
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name = "base";
|
||||
targets = [ "LIB=vfs" ];
|
||||
postInstall =
|
||||
# The actual ld.lib.so is kernel specific
|
||||
# so ship the stubbed library for linking
|
||||
''
|
||||
cp $BUILD_DIR/var/libcache/ld/ld.abi.so $out/ld.lib.so
|
||||
mkdir -p $out/include
|
||||
cp -r --no-preserve=mode \
|
||||
$GENODE_DIR/repos/base/include/* \
|
||||
$GENODE_DIR/repos/os/include/* \
|
||||
$GENODE_DIR/repos/demo/include/* \
|
||||
$GENODE_DIR/repos/gems/include/* \
|
||||
$out/include/
|
||||
for spec in ${toString specs}; do
|
||||
dir=$out/include/spec/$spec
|
||||
if [ -d $dir ]; then
|
||||
cp -r $dir/* $out/include/
|
||||
fi
|
||||
done
|
||||
rm -rf $out/include/spec
|
||||
cp -r $GENODE_DIR/repos/base/src/ld $out/ld
|
||||
'';
|
||||
};
|
||||
|
||||
in genodeSources // {
|
||||
inherit buildUpstream buildDepot ports specs toolchain genodeBase;
|
||||
|
|
|
|||
|
|
@ -1,3 +1,6 @@
|
|||
# This file specifies the output hashes of "Ports".
|
||||
# Ports not listed here can still be prepared, but will result in a hash mismatch.
|
||||
|
||||
{ buildPackages }:
|
||||
with buildPackages; {
|
||||
dde_bsd.hash = "sha256-2ilZs6JkcQAvU/sQYnHunGtGRZDt7qLTpKZxQxSOf2I=";
|
||||
|
|
|
|||
|
|
@ -1,3 +1,6 @@
|
|||
# This file contains overrides necesarry to build some Make and Depot targets.
|
||||
# Many targets can be built with the default attributes, and are not listed here.
|
||||
|
||||
{ buildPackages, ports }:
|
||||
with ports;
|
||||
let
|
||||
|
|
@ -58,8 +61,7 @@ in {
|
|||
|
||||
stdcxx.portInputs = [ libc stdcxx ];
|
||||
|
||||
# The following are tests that never exit
|
||||
# and have no conventions on log output.
|
||||
# The following are tests are patched to exit at completion
|
||||
|
||||
"test-log".patches = [ ./test-log.patch ];
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +0,0 @@
|
|||
#!/usr/bin/env expect
|
||||
|
||||
eval $env(baseSetup)
|
||||
|
||||
eval $env(testScript)
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
#!/usr/bin/env expect
|
||||
|
||||
eval $env(baseSetup)
|
||||
|
||||
eval $env(testScript)
|
||||
|
|
@ -1,32 +0,0 @@
|
|||
#! /usr/bin/env expect
|
||||
|
||||
##
|
||||
# Wait for a specific output of a already running spawned process
|
||||
#
|
||||
proc wait_for_output { wait_for_re timeout_value running_spawn_id } {
|
||||
global output
|
||||
|
||||
if {$wait_for_re == "forever"} {
|
||||
set timeout -1
|
||||
interact {
|
||||
\003 {
|
||||
send_user "Expect: 'interact' received 'strg+c' and was cancelled\n";
|
||||
exit
|
||||
}
|
||||
-i $running_spawn_id
|
||||
}
|
||||
} else {
|
||||
set timeout $timeout_value
|
||||
}
|
||||
|
||||
expect {
|
||||
-i $running_spawn_id -re $wait_for_re { }
|
||||
eof { puts stderr "Error: Spawned process died unexpectedly"; exit -1 }
|
||||
timeout { puts stderr "Error: Test execution timed out"; exit -1 }
|
||||
}
|
||||
set output $expect_out(buffer)
|
||||
}
|
||||
|
||||
eval $env(baseSetup)
|
||||
|
||||
eval $env(testScript)
|
||||
Loading…
Reference in New Issue