From aaf58e2b495f1d4f8b6a207ec36e457e88a4beab Mon Sep 17 00:00:00 2001
From: Maarten <MaartenBent@users.noreply.github.com>
Date: Sun, 4 Feb 2018 18:51:22 +0100
Subject: [PATCH] Set Unicode definitions for third party libraries in CMake
 build

See https://github.com/wxWidgets/wxWidgets/pull/717

See #18077.
---
 build/cmake/functions.cmake | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/build/cmake/functions.cmake b/build/cmake/functions.cmake
index a3809a6259..23c68ee76d 100644
--- a/build/cmake/functions.cmake
+++ b/build/cmake/functions.cmake
@@ -407,6 +407,14 @@ function(wx_set_builtin_target_properties target_name)
                 OUTPUT_NAME_DEBUG ${target_name}${lib_unicode}d
         )
     endif()
+
+    if(wxUSE_UNICODE)
+        if(WIN32)
+            target_compile_definitions(${target_name} PUBLIC UNICODE)
+        endif()
+        target_compile_definitions(${target_name} PUBLIC _UNICODE)
+    endif()
+
     if(MSVC)
         # we're not interested in deprecation warnings about the use of
         # standard C functions in the 3rd party libraries (these warnings