cmake: install prefix is a path

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37926 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/development/cmake/CMakeLists.txt b/development/cmake/CMakeLists.txt
index c8c6d0852b625c0148cd0439b41ec5a7f4b57a09..79def423d337d77664a34a878e44d8a481e3714b 100644 (file)
--- a/development/cmake/CMakeLists.txt
+++ b/development/cmake/CMakeLists.txt
@@ -181,6 +181,7 @@ if (LYX_INSTALL_PREFIX)
        set(CMAKE_INSTALL_PREFIX ${LYX_INSTALL_PREFIX} CACHE PATH "LyX user's choice install prefix" FORCE)
        set(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 endif()
+set(LYX_INSTALL_PREFIX ${LYX_INSTALL_PREFIX} CACHE PATH "LyX user's choice install prefix" FORCE)
 
 if(LYX_PACKAGE_SUFFIX)
        set(PACKAGE ${PACKAGE_BASE}${LYX_INSTALL_SUFFIX})