forked from lix-project/lix
44 lines
1 KiB
Nix
44 lines
1 KiB
Nix
![]() |
with import ./config.nix;
|
||
|
|
||
|
rec {
|
||
|
dep1 = mkDerivation {
|
||
|
name = "check-reqs-dep1";
|
||
|
builder = builtins.toFile "builder.sh" "mkdir $out; touch $out/file1";
|
||
|
};
|
||
|
|
||
|
dep2 = mkDerivation {
|
||
|
name = "check-reqs-dep2";
|
||
|
builder = builtins.toFile "builder.sh" "mkdir $out; touch $out/file2";
|
||
|
};
|
||
|
|
||
|
deps = mkDerivation {
|
||
|
name = "check-reqs-deps";
|
||
|
dep1 = dep1;
|
||
|
dep2 = dep2;
|
||
|
builder = builtins.toFile "builder.sh" ''
|
||
|
mkdir $out
|
||
|
ln -s $dep1/file1 $out/file1
|
||
|
ln -s $dep2/file2 $out/file2
|
||
|
'';
|
||
|
};
|
||
|
|
||
|
makeTest = nr: allowreqs: mkDerivation {
|
||
|
name = "check-reqs-" + toString nr;
|
||
|
inherit deps;
|
||
|
builder = builtins.toFile "builder.sh" ''
|
||
|
mkdir $out
|
||
|
ln -s $deps $out/depdir1
|
||
|
'';
|
||
|
allowedRequisites = allowreqs;
|
||
|
};
|
||
|
|
||
|
# When specifying all the requisites, the build succeeds.
|
||
|
test1 = makeTest 1 [ dep1 dep2 deps ];
|
||
|
|
||
|
# But missing anything it fails.
|
||
|
test2 = makeTest 2 [ dep2 deps ];
|
||
|
test3 = makeTest 3 [ dep1 deps ];
|
||
|
test4 = makeTest 4 [ deps ];
|
||
|
test5 = makeTest 5 [];
|
||
|
}
|