1 files changed, 5 insertions, 2 deletions
diff --git a/pkgs/os-specific/darwin/apple-source-releases/developer_cmds/default.nix b/pkgs/os-specific/darwin/apple-source-releases/developer_cmds/default.nix
index 4220c50d61cb..b2d8522f3264 100644
--- a/pkgs/os-specific/darwin/apple-source-releases/developer_cmds/default.nix
+++ b/pkgs/os-specific/darwin/apple-source-releases/developer_cmds/default.nix
@@ -10,8 +10,11 @@ appleDerivation rec {
 
   # temporary install phase until xcodebuild has "install" support
   installPhase = ''
-    mkdir -p $out/bin/
-    install Products/Release/* $out/bin/
+    for f in Products/Release/*; do
+      if [ -f $f ]; then
+        install -D $f $out/bin/$(basename $f)
+      fi
+    done
 
     for n in 1; do
       mkdir -p $out/share/man/man$n