[LyX/master] Cmake build: Removed some cmake warnings

[Kornel Benko]

commit c5fa5232bb12b2eada8bed1b4a31a24a89d5eaa0
Author: Kornel Benko <kor...@lyx.org>
Date:   Tue Mar 26 10:02:28 2019 +0100

    Cmake build: Removed some cmake warnings
---
 development/cmake/modules/LyXPaths.cmake |   16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/development/cmake/modules/LyXPaths.cmake 
b/development/cmake/modules/LyXPaths.cmake
index fb46fb3..a5e3c87 100644
--- a/development/cmake/modules/LyXPaths.cmake
+++ b/development/cmake/modules/LyXPaths.cmake
@@ -44,14 +44,14 @@ if(WINDEPS)
        
        # don't stop in FindQt4.cmake because qmake will
        # report wrong paths
-       set(QT_HEADERS_DIR "${WINDEPSDIR}/qt-4/include" CACHE TYPE STRING FORCE)
-       set(QT_LIBRARY_DIR "${WINDEPSDIR}/qt-4/lib" CACHE TYPE STRING FORCE)
-       set(QT_BINARY_DIR  "${WINDEPSDIR}/qt-4/bin" CACHE TYPE STRING FORCE)
-       set(QT_MKSPECS_DIR "${WINDEPSDIR}/qt-4/mkspecs" CACHE TYPE STRING FORCE)
-       set(QT_PLUGINS_DIR "${WINDEPSDIR}/qt-4/plugins" CACHE TYPE STRING FORCE)
-       set(QT_MOC_EXECUTABLE "${WINDEPSDIR}/qt-4/bin/moc.exe" CACHE TYPE 
STRING FORCE)
-       set(QT_UIC_EXECUTABLE "${WINDEPSDIR}/qt-4/bin/uic.exe" CACHE TYPE 
STRING FORCE)
-       set(QT_RCC_EXECUTABLE "${WINDEPSDIR}/qt-4/bin/rcc.exe" CACHE TYPE 
STRING FORCE)
+       set(QT_HEADERS_DIR "${WINDEPSDIR}/qt-4/include" CACHE STRING "Qt4 
headers directory" FORCE)
+       set(QT_LIBRARY_DIR "${WINDEPSDIR}/qt-4/lib" CACHE STRING "Qt4 libraries 
directory" FORCE)
+       set(QT_BINARY_DIR  "${WINDEPSDIR}/qt-4/bin" CACHE STRING "Qt4 binaries 
directory" FORCE)
+       set(QT_MKSPECS_DIR "${WINDEPSDIR}/qt-4/mkspecs" CACHE STRING "Qt4 
mkspecs directory" FORCE)
+       set(QT_PLUGINS_DIR "${WINDEPSDIR}/qt-4/plugins" CACHE STRING "Qt4 
plugins directory" FORCE)
+       set(QT_MOC_EXECUTABLE "${WINDEPSDIR}/qt-4/bin/moc.exe" CACHE STRING 
"Qt4 moc executable" FORCE)
+       set(QT_UIC_EXECUTABLE "${WINDEPSDIR}/qt-4/bin/uic.exe" CACHE STRING 
"Qt4 uic executable" FORCE)
+       set(QT_RCC_EXECUTABLE "${WINDEPSDIR}/qt-4/bin/rcc.exe" CACHE STRING 
"Qt4 rcc executable" FORCE)
 endif()
 
 if(LYX_3RDPARTY_BUILD)