X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=CMakeLists.txt;h=a25f5480b63cd604a6d936200ec791fc770f1c07;hb=e430586ec36e2bb1646191682f434e45fb871d26;hp=815079f5b43545eeb71249b31d11d87723b1b0bf;hpb=a3b5ff264d03fa01f7eed010603638234e9d079d;p=lyx.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 815079f5b4..a25f5480b6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -47,6 +47,7 @@ if(COMMAND cmake_policy)
 		# COMPILE_DEFINITIONS are not used yet. Enable new behavior.
 		cmake_policy(SET CMP0043 NEW)
 	endif()
+	cmake_policy(SET CMP0020 OLD)
 endif()
 
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
@@ -542,9 +543,9 @@ if(LYX_CXX_FLAGS_EXTRA)
 endif()
 
 if(LYX_XMINGW)
-    set(QT_MINGW_DIR ${LYX_QT4} CACHE PATH "Qt for Mingw" FORCE)
-    list(APPEND CMAKE_FIND_ROOT_PATH ${QT_MINGW_DIR} ${GNUWIN32_DIR})
+	list(APPEND CMAKE_FIND_ROOT_PATH ${GNUWIN32_DIR})
 endif()
+
 if(LYX_USE_QT MATCHES "QT5")
 	find_package(Qt5Core REQUIRED)
 	if (Qt5Core_FOUND)
@@ -567,6 +568,10 @@ if(LYX_USE_QT MATCHES "QT5")
 		message(STATUS "Found Qt-Version ${QTVERSION}")
 	endif()
 elseif(LYX_USE_QT MATCHES "QT4")
+	if(LYX_XMINGW)
+		set(QT_MINGW_DIR ${LYX_QT4} CACHE PATH "Qt for Mingw" FORCE)
+		list(APPEND CMAKE_FIND_ROOT_PATH ${QT_MINGW_DIR} ${GNUWIN32_DIR})
+	endif()
 	find_package(Qt4 "4.5.0" REQUIRED)
 	macro (qt_use_modules)
 	endmacro()