darwin.ICU: delete old /usr files

This is a huge directory & not referenced anywhere.
2018-05-03 13:35:01 -05:00 · 2018-05-03 13:35:01 -05:00 · c0ebcab789
commit c0ebcab789
parent 0394890183
1 changed files with 1 additions and 0 deletions
--- a/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
+++ b/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
@ -20,5 +20,6 @@ appleDerivation {

  postInstall = ''
    mv $out/usr/local/include $out/include
+    rm -rf $out/usr
  '';
 }