53 lines
1.3 KiB
CMake
53 lines
1.3 KiB
CMake
set(MATHGL_PREFIX "" CACHE PATH "The path to the prefix of an MathGL installation")
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find_path(MATHGL_INCLUDE_DIR NAMES mgl2/mgl.h
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PATHS
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${MATHGL_PREFIX}/include
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/opt/local/include
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/usr/include
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/usr/local/include
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)
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find_library(MATHGL_LIBRARIES NAMES mgl mgl2
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PATHS
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${MATHGL_PREFIX}/lib
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/opt/local/lib
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/usr/lib
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/usr/local/lib
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)
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find_library(MATHGL_QT5_LIBRARIES NAMES mgl-qt5 mgl2-qt5
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PATHS
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${MATHGL_PREFIX}/lib
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/opt/local/lib
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/usr/lib
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/usr/local/lib
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)
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if(MATHGL_INCLUDE_DIR AND MATHGL_LIBRARIES AND
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NOT TARGET MathGL::Mgl AND NOT TARGET MathGL::Qt5)
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get_filename_component(MATHGL_LIBRARY_DIR ${MATHGL_LIBRARIES} PATH)
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set(MATHGL_FOUND TRUE)
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add_library(MathGL::Mgl INTERFACE IMPORTED)
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set_target_properties(MathGL::Mgl PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${MATHGL_INCLUDE_DIR}"
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INTERFACE_LINK_LIBRARIES "${MATHGL_LIBRARIES}"
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)
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add_library(MathGL::Qt5 INTERFACE IMPORTED)
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set_target_properties(MathGL::Qt5 PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${MATHGL_INCLUDE_DIR}"
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INTERFACE_LINK_LIBRARIES "${MATHGL_QT5_LIBRARIES}"
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)
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endif()
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if(MATHGL_FOUND)
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if(NOT MATHGL_FIND_QUIETLY)
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MESSAGE(STATUS "Found MathGL: ${MATHGL_LIBRARIES}")
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endif()
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set(HAVE_MATHGL 1)
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elseif(MATHGL_FOUND)
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if(MATHGL_FIND_REQUIRED)
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message(FATAL_ERROR "Could not find MATHGL")
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endif()
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endif()
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