From 64915e0291cd8ad00fbdf9526977961de8341368 Mon Sep 17 00:00:00 2001
From: Kevin Funk <kfunk@kde.org>
Date: Fri, 24 Nov 2017 00:01:37 +0100
Subject: ecm_add_test: Use proper path sep on Windows

Summary:
We need to separate paths in environment variables
with a semincolon (;) on Windows.

Reviewers: dfaure

Subscribers: #frameworks, #build_system

Tags: #frameworks, #build_system

Differential Revision: https://phabricator.kde.org/D8979
---
 modules/ECMAddTests.cmake | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/modules/ECMAddTests.cmake b/modules/ECMAddTests.cmake
index 2a992156..571874d5 100644
--- a/modules/ECMAddTests.cmake
+++ b/modules/ECMAddTests.cmake
@@ -115,8 +115,13 @@ function(ecm_add_test)
   target_link_libraries(${_targetname} ${ARG_LINK_LIBRARIES})
   ecm_mark_as_test(${_targetname})
   if (CMAKE_LIBRARY_OUTPUT_DIRECTORY)
+    if(CMAKE_HOST_SYSTEM MATCHES "Windows")
+      set(PATHSEP "\\;")
+    else() # e.g. Linux
+      set(PATHSEP ":")
+    endif()
     set(_plugin_path $ENV{QT_PLUGIN_PATH})
-    set_property(TEST ${_testname} PROPERTY ENVIRONMENT QT_PLUGIN_PATH=${CMAKE_LIBRARY_OUTPUT_DIRECTORY}:${_plugin_path})
+    set_property(TEST ${_testname} PROPERTY ENVIRONMENT QT_PLUGIN_PATH=${CMAKE_LIBRARY_OUTPUT_DIRECTORY}${PATHSEP}${_plugin_path})
   endif()
   if (ARG_TARGET_NAME_VAR)
     set(${ARG_TARGET_NAME_VAR} "${_targetname}" PARENT_SCOPE)
-- 
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