1 files changed, 23 insertions, 0 deletions
diff --git a/scripts/nix-build.in b/scripts/nix-build.in
new file mode 100755
index 000000000000..a50901135ed6
--- /dev/null
+++ b/scripts/nix-build.in
@@ -0,0 +1,23 @@
+#! @shell@ -e
+
+nixExpr=$1
+
+if test -z "$nixExpr"; then
+    echo "syntax: $0 NIX-EXPR..." >&2
+    exit 1
+fi
+
+extraArgs=
+
+for i in "$@"; do
+    case "$i" in
+        -*)
+            extraArgs="$extraArgs $i"
+            ;;
+        *)
+            storeExpr=$(nix-instantiate "$i")
+            echo "store expression is $storeExpr" >&2
+            nix-store -qnfv $extraArgs $storeExpr
+            ;;
+    esac
+done