49 lines
1.6 KiB
CMake
49 lines
1.6 KiB
CMake
# - Find SWIG
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# This module finds an installed SWIG. It sets the following variables:
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# SWIG_FOUND - set to true if SWIG is found
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# SWIG_DIR - the directory where swig is installed
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# SWIG_EXECUTABLE - the path to the swig executable
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SET(SWIG_FOUND FOOBAR)
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FIND_PATH(SWIG_DIR
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SWIGConfig.cmake
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/usr/share/swig1.3
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/usr/lib/swig1.3
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/usr/local/share/swig1.3)
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FIND_PATH(SWIG_DIR
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swig.swg
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/usr/share/swig1.3
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/usr/lib/swig1.3
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/usr/local/share/swig1.3)
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IF(EXISTS ${SWIG_DIR})
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IF("x${SWIG_DIR}x" STREQUAL "x${CMAKE_ROOT}/Modulesx")
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MESSAGE("SWIG_DIR should not be modules subdirectory of CMake")
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ENDIF("x${SWIG_DIR}x" STREQUAL "x${CMAKE_ROOT}/Modulesx")
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IF(EXISTS ${SWIG_DIR}/SWIGConfig.cmake)
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INCLUDE(${SWIG_DIR}/SWIGConfig.cmake)
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SET(SWIG_FOUND 1)
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ELSE(EXISTS ${SWIG_DIR}/SWIGConfig.cmake)
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FIND_PROGRAM(SWIG_EXECUTABLE
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NAMES swig-1.3 swig
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PATHS ${SWIG_DIR} ${SWIG_DIR}/.. ${SWIG_DIR}/../../bin /usr/bin /usr/local/bin )
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SET(SWIG_USE_FILE ${CMAKE_ROOT}/Modules/UseSWIG.cmake)
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ENDIF(EXISTS ${SWIG_DIR}/SWIGConfig.cmake)
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ENDIF(EXISTS ${SWIG_DIR})
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IF("x${SWIG_FOUND}x" STREQUAL "xFOOBARx")
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SET(SWIG_FOUND 0)
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IF(EXISTS ${SWIG_DIR})
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IF(EXISTS ${SWIG_USE_FILE})
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IF(EXISTS ${SWIG_EXECUTABLE})
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SET(SWIG_FOUND 1)
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ENDIF(EXISTS ${SWIG_EXECUTABLE})
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ENDIF(EXISTS ${SWIG_USE_FILE})
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ENDIF(EXISTS ${SWIG_DIR})
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IF(NOT ${SWIG_FOUND})
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IF(${SWIG_FIND_REQUIRED})
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MESSAGE(FATAL_ERROR "Swig was not found on the system. Please specify the location of Swig.")
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ENDIF(${SWIG_FIND_REQUIRED})
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ENDIF(NOT ${SWIG_FOUND})
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ENDIF("x${SWIG_FOUND}x" STREQUAL "xFOOBARx")
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