findlib setup hook: `createFindlibDestdir` may not be defined

5 years ago · 6fb526b32c
parent 908b143e51
commit 6fb526b32c
1 changed files with 1 additions and 1 deletions
--- a/pkgs/development/tools/ocaml/findlib/default.nix
+++ b/pkgs/development/tools/ocaml/findlib/default.nix
@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
            export CAML_LD_LIBRARY_PATH="''${CAML_LD_LIBRARY_PATH}''${CAML_LD_LIBRARY_PATH:+:}''$1/lib/ocaml/${ocaml.version}/site-lib/stublibs"
        fi
        export OCAMLFIND_DESTDIR="''$out/lib/ocaml/${ocaml.version}/site-lib/"
-        if test -n "$createFindlibDestdir"; then
+        if test -n "''${createFindlibDestdir-}"; then
          mkdir -p $OCAMLFIND_DESTDIR
        fi
    }