you can use
SET_TARGET_PROPERTIES(${target}
PROPERTIES LIBRARY_OUTPUT_DIRECTORY ...)
gga wrote:
> I'm trying to change the destination where some shared libraries are
> created, trying to place them in subdirectories.
>
> I need to have a macro, which in turn will modify the
> LIBRARY_OUTPUT_PATH and create the new library in that new directory. I
> have created such a beast. The debug output spits out the path properly
> for LIBRARY_OUTPUT_PATH.
>
> Unfortunately, this seems to not work. I am only able to change the
> LIBRARY_OUTPUT_PATH in a new CMakeLists.txt file (ie. in a subdir), but
> I don't seem to be able to modify it from within a single CMakeLists.txt
> file and macro. Cmake does not respect the change and just dumps the
> libraries in the previously defined LIBRARY_OUTPUT_PATH location.
>
> # A simple macro to create a maya plugin.
> #
> # Usage is:
> #
> # CREATE_MAYA_PLUG_IN(
> # "mrLiquid" "0.7"
> # "test.cpp hello.cpp"
> # "OpenMaya OpenMayaAnim"
> # )
> #
> MACRO(CREATE_MAYA_PLUG_IN NAME VERSION SOURCES LIBRARIES)
>
> # define a bunch of maya variables
> MAYA_DEFINITIONS()
>
> # split input name into a plugin name and any optional subdir
> STRING( REGEX MATCH "[^/]+$" PLUGNAME "${NAME}" )
> STRING( REGEX REPLACE "${PLUGNAME}$" "" ANYPATH "${NAME}" )
>
> # store output path
> SET( OLD_LIBRARY_PATH ${LIBRARY_OUTPUT_PATH} )
>
> # make sure subdirs exist
> FILE( MAKE_DIRECTORY
> "${LIBRARY_OUTPUT_PATH}"
> "${LIBRARY_OUTPUT_PATH}/maya${MAYA_VERSION}"
> )
>
> # change output path
> SET( LIBRARY_OUTPUT_PATH
> "${LIBRARY_OUTPUT_PATH}/maya${MAYA_VERSION}/${ANYPATH}" )
>
> # make sure output directory exists
> FILE( MAKE_DIRECTORY "${LIBRARY_OUTPUT_PATH}" )
>
> # debug the stuff
> MESSAGE( STATUS "# Creating Maya${MAYA_VERSION} plug-in ${PLUGNAME} in
> ${LIBRARY_OUTPUT_PATH} #" )
>
>
> # add the plugin
> ADD_LIBRARY( ${PLUGNAME} SHARED ${SOURCES} )
> TARGET_LINK_LIBRARIES( ${PLUGNAME} ${LIBRARIES} )
>
> # get old link flags
> GET_TARGET_PROPERTY( OLD_FLAGS "${PLUGNAME}" LINK_FLAGS )
> IF( NOT OLD_FLAGS )
> SET( OLD_FLAGS "" )
> ENDIF( NOT OLD_FLAGS )
>
> # change properties
> SET_TARGET_PROPERTIES(
> "${PLUGNAME}"
> PROPERTIES
> PREFIX ""
> SUFFIX "${MAYA_EXTENSION}"
> VERSION "${VERSION}"
> SOVERSION "${VERSION}"
> LINK_FLAGS "${MAYA_LINK_FLAGS} ${OLD_FLAGS}"
> )
>
> # revert output directory
> SET( LIBRARY_OUTPUT_PATH ${OLD_LIBRARY_PATH} )
>
> ENDMACRO(CREATE_MAYA_PLUG_IN)
>
>
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