add forgotten macro to enable pchs

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32595 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/development/cmake/CMakeLists.txt b/development/cmake/CMakeLists.txt
index ba8f746e1c7b45191c3cde01dcaca7b606e41849..5477d69129442df24a806bb1dc6ffa1f02b6045a 100644 (file)
--- a/development/cmake/CMakeLists.txt
+++ b/development/cmake/CMakeLists.txt
@@ -281,7 +281,7 @@ if(NOT disable-pch)
        message(STATUS "-----")
        configure_file(${CMAKE_SOURCE_DIR}/pcheaders.h ${CMAKE_BINARY_DIR}/pcheaders.h)
        configure_file(${CMAKE_SOURCE_DIR}/config.cpp.cmake ${CMAKE_BINARY_DIR}/config_pch.cpp)
-
+       add_definitions(-DLYX_ENABLE_PCH)
 
        if(MSVC AND NOT MERGE_FILES)
                macro(lyx_add_msvc_pch name_)
@@ -301,7 +301,7 @@ if(NOT disable-pch)
                macro(lyx_add_msvc_pch name_)
                endmacro()
                macro(lyx_add_gcc_pch name_)
-                       add_definitions(-DLYX_ENABLE_PCH -DLYX_PCH_STL -DLYX_PCH_BOOST -DLYX_PCH_QT4)
+                       add_definitions(-DLYX_PCH_STL -DLYX_PCH_BOOST -DLYX_PCH_QT4)
                        ADD_PRECOMPILED_HEADER(${name_} ${CMAKE_BINARY_DIR}/config_pch.cpp ${CMAKE_BINARY_DIR}/config.h.gch)
                endmacro()
        endif()