mirror of
https://github.com/OpenMW/openmw.git
synced 2025-10-31 18:56:38 +00:00
50 lines
1.8 KiB
CMake
50 lines
1.8 KiB
CMake
# This module accepts the following env variable
|
|
# OSGPlugins_LIB_DIR - <OpenSceneGraph>/lib/osgPlugins-<X.X.X> , path to search plugins
|
|
#
|
|
# Once done this will define
|
|
# OSGPlugins_FOUND - System has the all required components.
|
|
# OSGPlugins_LIBRARIES - Link these to use the required osg plugins components.
|
|
#
|
|
# Components:
|
|
# - osgdb_png
|
|
# - osgdb_tga
|
|
# - osgdb_dds
|
|
# - osgdb_jpeg
|
|
|
|
include(LibFindMacros)
|
|
include(Findosg_functions)
|
|
|
|
if (NOT OSGPlugins_LIB_DIR)
|
|
set(_mode WARNING)
|
|
if (OSGPlugins_FIND_REQUIRED)
|
|
set(_mode FATAL_ERROR)
|
|
endif()
|
|
message(${_mode} "OSGPlugins_LIB_DIR variable must be set")
|
|
endif()
|
|
|
|
foreach(_library ${OSGPlugins_FIND_COMPONENTS})
|
|
string(TOUPPER ${_library} _library_uc)
|
|
set(_component OSGPlugins_${_library})
|
|
|
|
set(${_library_uc}_DIR ${OSGPlugins_LIB_DIR}) # to help function osg_find_library
|
|
set(_saved_lib_prefix ${CMAKE_FIND_LIBRARY_PREFIXES}) # save CMAKE_FIND_LIBRARY_PREFIXES
|
|
set(CMAKE_FIND_LIBRARY_PREFIXES "") # search libraries with no prefix
|
|
osg_find_library(${_library_uc} ${_library}) # find it into ${_library_uc}_LIBRARIES
|
|
set(CMAKE_FIND_LIBRARY_PREFIXES ${_saved_lib_prefix}) # restore prefix
|
|
|
|
if (${_library_uc}_LIBRARIES)
|
|
set(${_component}_LIBRARY ${${_library_uc}_LIBRARIES}) # fake as if we call find_library
|
|
else()
|
|
set(${_component}_LIBRARY ${_component}_LIBRARY-NOTFOUND)
|
|
endif()
|
|
|
|
list(APPEND OSGPlugins_PROCESS_LIBS ${_component}_LIBRARY)
|
|
endforeach()
|
|
|
|
foreach(_dependency PNG ZLIB JPEG) # needed by osgdb_png or osgdb_jpeg
|
|
libfind_package(OSGPlugins ${_dependency})
|
|
set(${_dependency}_LIBRARY_OPTS ${_dependency}_LIBRARY)
|
|
#list(APPEND OSGPlugins_PROCESS_LIBS ${_dependency}_LIBRARY)
|
|
endforeach()
|
|
|
|
libfind_process(OSGPlugins)
|