82 lines
3.0 KiB
CMake
82 lines
3.0 KiB
CMake
# - Find CABLE
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# This module finds if CABLE is installed and determines where the
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# include files and libraries are. This code sets the following variables:
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#
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# CABLE the path to the cable executable
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# CABLE_TCL_LIBRARY the path to the Tcl wrapper library
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# CABLE_INCLUDE_DIR the path to the include directory
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#
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# To build Tcl wrappers, you should add shared library and link it to
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# ${CABLE_TCL_LIBRARY}. You should also add ${CABLE_INCLUDE_DIR} as
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# an include directory.
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#=============================================================================
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# Copyright 2001-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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IF(NOT CABLE)
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FIND_PATH(CABLE_BUILD_DIR cableVersion.h)
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ENDIF(NOT CABLE)
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IF(CABLE_BUILD_DIR)
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LOAD_CACHE(${CABLE_BUILD_DIR}
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EXCLUDE
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BUILD_SHARED_LIBS
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LIBRARY_OUTPUT_PATH
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EXECUTABLE_OUTPUT_PATH
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MAKECOMMAND
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CMAKE_INSTALL_PREFIX
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INCLUDE_INTERNALS
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CABLE_LIBRARY_PATH
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CABLE_EXECUTABLE_PATH)
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IF(CABLE_LIBRARY_PATH)
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FIND_LIBRARY(CABLE_TCL_LIBRARY NAMES CableTclFacility PATHS
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${CABLE_LIBRARY_PATH}
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${CABLE_LIBRARY_PATH}/*)
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ELSE(CABLE_LIBRARY_PATH)
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FIND_LIBRARY(CABLE_TCL_LIBRARY NAMES CableTclFacility PATHS
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${CABLE_BINARY_DIR}/CableTclFacility
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${CABLE_BINARY_DIR}/CableTclFacility/*)
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ENDIF(CABLE_LIBRARY_PATH)
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IF(CABLE_EXECUTABLE_PATH)
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FIND_PROGRAM(CABLE NAMES cable PATHS
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${CABLE_EXECUTABLE_PATH}
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${CABLE_EXECUTABLE_PATH}/*)
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ELSE(CABLE_EXECUTABLE_PATH)
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FIND_PROGRAM(CABLE NAMES cable PATHS
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${CABLE_BINARY_DIR}/Executables
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${CABLE_BINARY_DIR}/Executables/*)
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ENDIF(CABLE_EXECUTABLE_PATH)
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FIND_PATH(CABLE_INCLUDE_DIR CableTclFacility/ctCalls.h
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${CABLE_SOURCE_DIR})
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ELSE(CABLE_BUILD_DIR)
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# Find the cable executable in the path.
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FIND_PROGRAM(CABLE NAMES cable)
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# Get the path where the executable sits, but without the executable
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# name on it.
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GET_FILENAME_COMPONENT(CABLE_ROOT_BIN ${CABLE} PATH)
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# Find the cable include directory in a path relative to the cable
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# executable.
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FIND_PATH(CABLE_INCLUDE_DIR CableTclFacility/ctCalls.h
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${CABLE_ROOT_BIN}/../include/Cable)
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# Find the WrapTclFacility library in a path relative to the cable
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# executable.
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FIND_LIBRARY(CABLE_TCL_LIBRARY NAMES CableTclFacility PATHS
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${CABLE_ROOT_BIN}/../lib/Cable)
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ENDIF(CABLE_BUILD_DIR)
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