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nixosTests.systemd-binfmt: init

This adds a simple test running GNU Hello cross-compiled for armv7l and
aarch64 inside a x86_64 VM with configured binfmt.

We already build the cross toolchains in other invocations, and building
hello itself is small.
This commit is contained in:
Florian Klink 2020-05-18 11:16:56 +02:00
parent 4e2715934e
commit fd49155848
2 changed files with 25 additions and 0 deletions

View file

@ -304,6 +304,7 @@ in
syncthing-relay = handleTest ./syncthing-relay.nix {};
systemd = handleTest ./systemd.nix {};
systemd-analyze = handleTest ./systemd-analyze.nix {};
systemd-binfmt = handleTestOn ["x86_64-linux"] ./systemd-binfmt.nix {};
systemd-boot = handleTestOn ["x86_64-linux"] ./systemd-boot.nix {};
systemd-confinement = handleTest ./systemd-confinement.nix {};
systemd-timesyncd = handleTest ./systemd-timesyncd.nix {};

View file

@ -0,0 +1,24 @@
# Teach the kernel how to run armv7l and aarch64-linux binaries,
# and run GNU Hello for these architectures.
import ./make-test-python.nix ({ pkgs, ... }: {
name = "systemd-binfmt";
machine = {
boot.binfmt.emulatedSystems = [
"armv7l-linux"
"aarch64-linux"
];
};
testScript = let
helloArmv7l = pkgs.pkgsCross.armv7l-hf-multiplatform.hello;
helloAarch64 = pkgs.pkgsCross.aarch64-multiplatform.hello;
in ''
machine.start()
assert "world" in machine.succeed(
"${helloArmv7l}/bin/hello"
)
assert "world" in machine.succeed(
"${helloAarch64}/bin/hello"
)
'';
})