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)
--
Gonzalo Garramuño
[EMAIL PROTECTED]
AMD4400 - ASUS48N-E
GeForce7300GT
Kubuntu Edgy
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