Allow selecting derivation outputs using 'installable!outputs'

E.g. 'nixpkgs#glibc^dev,static' or 'nixpkgs#glibc^*'.

1 files changed, 10 insertions, 1 deletions

diff --git a/tests/shell-hello.nix b/tests/shell-hello.nix
index 77dcbd2a9..3fdd3501d 100644
--- a/tests/shell-hello.nix
+++ b/tests/shell-hello.nix
@@ -3,15 +3,24 @@ with import ./config.nix;
 {
   hello = mkDerivation {
     name = "hello";
+    outputs = [ "out" "dev" ];
+    meta.outputsToInstall = [ "out" ];
     buildCommand =
       ''
-        mkdir -p $out/bin
+        mkdir -p $out/bin $dev/bin
+
         cat > $out/bin/hello <<EOF
         #! ${shell}
         who=\$1
         echo "Hello \''${who:-World} from $out/bin/hello"
         EOF
         chmod +x $out/bin/hello
+
+        cat > $dev/bin/hello2 <<EOF
+        #! ${shell}
+        echo "Hello2"
+        EOF
+        chmod +x $dev/bin/hello2
       '';
   };
 }