diff options
Diffstat (limited to 'modules/FindKDE4Internal.cmake')
| -rw-r--r-- | modules/FindKDE4Internal.cmake | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/modules/FindKDE4Internal.cmake b/modules/FindKDE4Internal.cmake index 044bb4f3..34b67ac2 100644 --- a/modules/FindKDE4Internal.cmake +++ b/modules/FindKDE4Internal.cmake @@ -493,12 +493,33 @@ option(KDE4_ENABLE_FINAL "Enable final all-in-one compilation") option(KDE4_BUILD_TESTS "Build the tests") option(KDE4_ENABLE_HTMLHANDBOOK "Create targets htmlhandbook for creating the html versions of the docbook docs") -# this one enables the smaller link interface for libs on UNIX (exceot OSX) + +# this one enables the smaller link interface for libs on UNIX +set(KDE4_DISABLE_PROPERTY_ ) if(UNIX )# AND NOT APPLE) option(KDE4_ENABLE_EXPERIMENTAL_LIB_EXPORT "Enable the experimental reduced library exports" FALSE) + # The purpose of the KDE4_DISABLE_PROPERTY_ variable is to be used as a prefix for + # the target property LINK_INTERFACE_LIBRARIES. If it is empty, the property will have its + # correct name, if it's not empty, it will be a different name, i.e. the actual property + # will not be set, i.e. disabled. See kdelibs/kdecore/CMakeLists.txt for an example. + # This will be removed again as soon as we use the reduced link interface as default. + # This won't cause any incompatibilties then because then cmake files which still + # have that prefix will work, since that prefix will just be empty. + # + # If enabled, make it empty, so the property will keep it's actual name. + if (KDE4_ENABLE_EXPERIMENTAL_LIB_EXPORT) + set(KDE4_DISABLE_PROPERTY_ ) + else (KDE4_ENABLE_EXPERIMENTAL_LIB_EXPORT) + # If disabled, make it non-empty, so the property name will change from "LINK_INTERFACE_LIBRARIES" + # to "DISABLED_LINK_INTERFACE_LIBRARIES", which is a different (non-existing) target property, and so + # setting that property won't have an effect + set(KDE4_DISABLE_PROPERTY_ "DISABLED_") + endif (KDE4_ENABLE_EXPERIMENTAL_LIB_EXPORT) endif(UNIX)# AND NOT APPLE) + + if( KDE4_ENABLE_FINAL) add_definitions(-DKDE_USE_FINAL) endif(KDE4_ENABLE_FINAL) |