From 1f2ff0c6054b0b86c154942eea40c913381b82ef Mon Sep 17 00:00:00 2001
From: Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
Date: Mon, 23 Oct 2017 10:37:57 +0200
Subject: [PATCH] windows: export all symbols in DLL

---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0598b426..a5905e5c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,6 +35,8 @@ if(WIN32)
   if(MSVC_VERSION LESS 1300)
     set(ARABICA_VS6_WORKAROUND TRUE)
   endif()
+
+  set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
 endif()
 
 if(BUILD_WITH_BOOST)