[LyX/master] qtmain also needed for Qt5 on Windows

[Peter Kümmel]

commit 802811057810a41b3ae8d9a105c061da63ce7fd6
Author: Peter Kümmel <kuem...@lyx.org>
Date:   Wed Dec 9 16:20:54 2015 +0100

    qtmain also needed for Qt5 on Windows

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5840ad0..e1376a4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -572,6 +572,9 @@ if(LYX_USE_QT MATCHES "QT5")
                        qt5_wrap_ui(${ARGN})
                endmacro()
                message(STATUS "Found Qt-Version ${QTVERSION}")
+        if(WIN32)
+            set(LYX_QTMAIN_LIBRARY ${Qt5Core_QTMAIN_LIBRARIES})
+        endif()
        endif()
 elseif(LYX_USE_QT MATCHES "QT4")
        if(LYX_XMINGW)
@@ -587,6 +590,9 @@ elseif(LYX_USE_QT MATCHES "QT4")
        macro (qt_wrap_uifiles)
                qt4_wrap_ui(${ARGN})
        endmacro()
+    if(WIN32)
+        set(LYX_QTMAIN_LIBRARY ${QT_QTMAIN_LIBRARIES})
+    endif()
 else()
   message(FATAL_ERROR "Unhandled value for LYX_USE_QT (${LYX_USE_QT})")
 endif()
@@ -691,9 +697,10 @@ endif()
 
 
 if(WIN32)
-       if(NOT LYX_CONSOLE)
+       if(LYX_CONSOLE)
+        set(LYX_QTMAIN_LIBRARY)
+    else()
                set(WIN32_CONSOLE WIN32)
-               set(LYX_QTMAIN_LIBRARY ${QT_QTMAIN_LIBRARY})
        endif()
        if(MSVC)
                add_definitions(-D_CRT_SECURE_NO_DEPRECATE 
-D_CRT_NONSTDC_NO_DEPRECATE -DNOMINMAX)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index c15f098..0dc99a7 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -129,7 +129,7 @@ target_link_libraries(${_lyx}
        graphics
        support
        ${ICONV_LIBRARY}
-       ${QT_QTMAIN_LIBRARY}
+       ${LYX_QTMAIN_LIBRARY}
        ${vld_dll})
 
 qt_use_modules(${_lyx} Core Gui)