# HG changeset patch
# User Patric Stout <truebrain@openttd.org>
# Date 2023-07-07 21:21:43
# Node ID cdce4d13d005640d79d6f158f8b2f936f5ea1a68
# Parent  ecb4cdc7450410604d383826f9fbdca0ff85f924

Fix: [Emscripten] actually link against nlohmann_json (#11120)

We fake a plain (non-scoped) library, but we don't actually set
the library to anything valid. In result, it is never actually
linked.

diff --git a/os/emscripten/cmake/Findnlohmann_json.cmake b/os/emscripten/cmake/Findnlohmann_json.cmake
--- a/os/emscripten/cmake/Findnlohmann_json.cmake
+++ b/os/emscripten/cmake/Findnlohmann_json.cmake
@@ -15,6 +15,7 @@ if (nlohmann_json_FOUND)
                 INTERFACE_COMPILE_OPTIONS "-sUSE_NLOHMANN_JSON=1"
                 INTERFACE_LINK_LIBRARIES "-sUSE_NLOHMANN_JSON=1"
         )
+        set(nlohmann_json_LIBRARY "nlohmann_json")
 else()
         message(WARNING "You are using an emscripten SDK without nlohmann-json support. Please apply 'emsdk-nlohmann_json.patch' to your local emsdk installation.")
 endif()