From 871c7c7070648c38582b3e9e9f64c936598e310c Mon Sep 17 00:00:00 2001
From: Alexander Straub <alexander.straub@visus.uni-stuttgart.de>
Date: Mon, 9 Jan 2023 18:06:28 +0100
Subject: [PATCH] Export all symbols on Windows to make available the path
 string conversion functions

---
 cmake/CompileOptions.cmake | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cmake/CompileOptions.cmake b/cmake/CompileOptions.cmake
index 863fc18..f924f5d 100644
--- a/cmake/CompileOptions.cmake
+++ b/cmake/CompileOptions.cmake
@@ -154,3 +154,8 @@ if("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" OR "${CMAKE_SYSTEM_NAME}" MATCHES "L
         -pthread
     )
 endif()
+
+# MSVC linker options
+if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "MSVC")
+    set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+endif()